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This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.

3151.

Why do atoms combine to form molecules.​

Answer» ATOMS form CHEMICAL BONDS with other atoms when there's an electrostatic attraction between them. This attraction results from the properties and characteristics of the atoms' outermost electrons, which are known as VALENCE electrons.Please mark as BRAINLIEST
3152.

What is Electronics????????​

Answer»

the branch of physics and technology concerned with the design of circuits using transistors and MICROCHIPS, and with the behaviour and movement of electrons in a SEMICONDUCTOR, conductor, VACUUM, or gas."electronics is seen as a growth industry"circuits or devices using transistors, microchips, and other components.plural noun: electronics"the electronics have been incorporated inside a CONNECTOR"

3153.

What is energy???????​

Answer»

energy is the quantitative property that MUST be transferred to a BODY or physical system to perform WORK on the body, or to heat it. Energy is a CONSERVED quantity; the law of CONSERVATION of energy states that energy can be converted in form, but not created or destroyed.

3154.

Explain the term rusting. Give a word reaction.​

Answer»

RustingRusting is an oxidation reaction. The iron reacts with water and OXYGEN to form hydrated iron(III) oxide, which we SEE as rust. Here is the word equation for the reaction:iron + water + oxygen → hydrated iron(III) oxideIron and steel rust when they COME into contact with water and oxygen. Both water and oxygen are needed for RUSTING to occur. In the experiment below, the nail does not rust when air (containing oxygen) or water is not present Salt dissolved in water does not cause rusting - but it does SPEED it up, as does acid rain.Aluminium does not rust (corrode) because its surface is protected by a natural layer of aluminium oxide. This prevents the metal below from coming into contact with air (containing oxygen).Unlike rust, which can flake off the surface of iron and steel objects, the layer of aluminium oxide does not flake off.

3155.

Thanks armies and friends for your all advices that make me cool and happy I forgot all sadness and happy and ok I can be ur sweet sister​

Answer»

I'm ALWAYS with U my SWEET FRND

3156.

What is defined as matter? ​

Answer»

Matter is anything that occupies space and has mass. All physical objects are COMPOSED of matter, and an easily OBSERVED property of matter is its STATE or phase. The classical states of matter are solid, LIQUID and gas

3157.

Am so sorry army that is personal​

Answer» OKAY but pleasedon't FEEL SAD
3158.

Hii please solve this​

Answer»

option 4 is correctAUFBAU PRINCIPLE EXPLANATION:I HOPE THIS ANSWER IS HELPFUL AND CORRECT PLEASE MARK ME AS A BRAINLIST......

3159.

Haa bro sahi bola ab nhi rahta space and aapne old friends ko yaad krti hu to sab unko ans krne nhi dete mere jyada Friends nhi h agr aapko lgta h ki jitne mere followings h utne mere friends h to aap galat homai kisi ko v folløw krti hu mood hua to​

Answer»

Fr madam ji.ky USE KRTI ho.Bata do WHI AA jaate haidosti krne.

3160.

no dear i remembered u don't say like that how are u? what are u doing? and @skuku331 achha wala good afternoon :)​

Answer»

bindass WALA AFTERNOON ...❤️✌️

3161.

I give you thanks but..I am a girl and how I am look handsomewhat is this love 3 tell fully​

Answer»

why were you SAD DEAR any PROBLEM

3162.

Mai v acchi and crazy hu ....heheheeeheheheee​

Answer» HELLO realgenius EXPLANATION:How are U and how is your DAY
3163.

Differenciate metals and non -metals​

Answer»

how are you U ZM FINE THANK you

3164.

Na+ has completely filled with K and L shells. explain​

Answer»

Na has 11 ELECTRONS and Na+ is ion which lost 1 electronNa+ contains 10 electronsso ELECTRONIC configuration will be 2,8 here k SHELL contains 2 electrons and L shell 8 which are completely filled

3165.

Lover needed pl z is there any one.​

Answer»

yedava NA RA yedava RASCAL

3166.

@ayerwar 8466989052 count them they are 10digits​

Answer»

052 that is 10 DIGITS

3167.

Write one word for the following sentences. a) Resources are present in unlimited quantity in nature ___________. b) Fuels which are formed from dead remains of living organismn (fossils) ____________. c) The process of separating various constituents of petroleum._________ d) A slow process of conversion of dead vegetation into coal ___________.​

Answer» TION:एक ग्रुप ऑफ फॉर्म इन वैरीयस पेटर्न इस कॉल्ड ए
3168.

@ayerwar text me fast iam waiting 4u​

Answer»

wait.Explanation:R U making me fool by giving 9 digit NUMBER HUH?

3169.

What is intert gases?​

Answer»

tion:An inert GAS is a gas that does not undergo CHEMICAL reactions under a set of given CONDITIONS. The noble gases often do not react with many substances and were historically REFERRED to as the inert gases. ... The group 18 elements include helium, neon, argon, krypton, xenon and radon.

3170.

@ayerwar i will drop my number will u text me​

Answer»

OkExplanation:Kkkkkkkkkkkkkkkkkkkkkkkk

3171.

Hlo candy didi bola tha to drawing krr rahi huwhat about you​

Answer»

≧∇≦≧∇≦oh ACHA..NOTHING tution SE LOTI HU..

3172.

Hi is there who want true relationship i will give u​

Answer»

MaybeExplanation:MAYBE Yes.Need A TRUE But!

3173.

Haa jaani Dushmanmai to already pagl hu hone ki kya jarurat​

Answer»

xlkxjfkgdlgifljokhjdjflhidihofdpofpjhphig

3174.

Meri fav movie bye me is going for watching​

Answer» HOPE it HELP you and YOUR
3175.

We can talk on wat.sapp i will dorp my number​

Answer» AY from chamdi MATTER
3176.

Meri drawing dekh ke duniya pagl ho jayegi Yes we can be friendhii Aryan bhaiyakese ho​

Answer»

-phir duniya PAGAL to TUM BHI pagal OK

3177.

I have in.sta and fb we can talk there​

Answer»

NoExplanation:I don't have IG and FB!

3178.

Hello Krish I am fine what about youmai drawing krr rahi hu ​

Answer»

can I HUG you SISTER ☺️ :3

3179.

What are u doing here alone moonshine?​

Answer»

Now TAKING REST and just CHECKING UR QUESTIONS dear.he hewhat are you doing now??

3180.

Define dobereiner 's law of triads ?​

Answer»

Dobereiner law of triads states that the average of the atomic MASSES of the first and THIRD element in a TRIAD will be roughly equal to the atomic mass of the SECOND element in that triad. He suggested that this law can be extended for other properties of elements like DENSITY.

3181.

Haye meri purrani yaad taza ho gayi ye to wahi dp h jiske wajah se kitni badi misunderstanding ho gayi thiheheheeeheheheeenamaste sir heheheeeheheheeekoi h following me se​

Answer» HELLO my FRIEND HRU KKRH??????? (❁´◡`❁)(❁´◡`❁)(❁´◡`❁)(❁´◡`❁)(❁´◡`❁)
3182.

Bases which are soluble in water are called__________(alkalis/concentrated)​

Answer» BASES SOLUBLE in WATER are CALLED alkali.Explanation:
3183.

OkkI call u ice creamit is ok are not?and u call me anything else u like​

Answer» TION:jwjwiwkwlkwsnsjhere for POINTS
3184.

Is there any single girl who want true love​

Answer»

why do you GET that DOUBT

3185.

Oh Lisa I have mobile in phone so I am telling. I didn't like u I LOVE YOU​

Answer»

okkkkkl 。◕‿◕。。◕‿◕。。◕‿◕。。◕‿◕。。◕‿◕。。◕‿◕。

3186.

Please help guys and please do not give wrong answers

Answer»

a) ZINC oxideb) POTASSIUM hydroxidec) COPPER oxideExplanation:

3187.

I am not busy I am talking about yesterday​

Answer» OK(–_–')(⌐■-■)
3188.

Sorry I have a work so I am busy Lisa sorry at night i am always that I am your crush ​

Answer» U have work na OK BYE for youAnswer:what I can't understand that second sentence
3189.

निम्नलिखित को भौतिक व रासायनिक परिवर्तन में वर्गीकृत कीजिए पौधों में वृद्धि लोहे को जंग लगना जल से बर्फ बनना खाना पकाना कागज का फटना कागज का जलना​

Answer»

जब कोई पदार्थ किसी अन्य पदार्थ से मिलकर एक नया पदार्थ बनता है (संश्लेषण), या जब कोई पदार्थ दो या अधिक पदार्थों में वियोजित (डीकम्पोज) होकर उसका गुण और वैशिष्ट्य बदल जाता है, तो इसे रासायनिक परिवर्तन (CHEMICAL CHANGE) कहते हैं। उदाहरणः लोहे पर जंग लगना, अगरबत्ती का जलना, दूध का फटना, आदि।Explanation:PLS MARK as me BRAINLIST

3190.

The elements present in 16th group -------------------​

Answer»

okExplanation:BRILLANT

3191.

What is the capital of nagaland. ​

Answer» SITUATED in the south at an altitude of 1444m above sea level, OCCUPIES pride of place as the capital city of Nagaland. Sharing its borders with Dimapur and Peren District in the West, ZUNHEBOTO and Phek District in the East, Manipur State in the South and Wokha District in the North.Explanation:i hope it's HELPFUL to you
3192.

Sameer ne new ID Bana li ha kya bolo na ​

Answer» FIRST GIVE me AEXPLANATION:BRAINLIEST ANSWER
3193.

HI ALL FRIENDS.. 1) PRATHAM BRO.. 2) ROHINI. 3) GIFTY.. 4)MYSELF.. ​

Answer» HI all myselfbye all myself
3194.

Name a conducting liquid. ​

Answer» TION:HI AUNTY how are you....
3195.

Sulphuric acid cannot be classified as a. inorganic b. organic c. strong d. concentrated​

Answer»

is the CORRECT OPTION

3196.

Ur second id ya dear bujji2612place read the above attachment​

Answer»

hi friends kaise ho KOI BAAT kro MUJSE

3197.

Okksameer❤where is varanasi is located​

Answer» VARANASI CITY in LOCATED in U.P
3198.

Pranav report that I'd to this mod ​

Answer» PLEASE FOLLOW him the. I'll REPORT his I'd
3199.

Name any two substances which shows sublimation​

Answer»

ces that SUBLIME READILY include iodine, DRY ice, menthol, and camphor.

3200.

हाउ टू फाइंड वैलेंसी ऑफ़ एसिटेट​

Answer» MATHEMATICALLY we can say that if the outermost SHELL of an atom contains 4 or less than 4 electrons, then the VALENCY of an element is EQUAL to the number of electrons PRESENT in the outermost shell and if it is greater than 4, then the valency of an element is determined by subtracting the total number of electrons ...