Explore topic-wise InterviewSolutions in .

Which TEST USED for SODIUM rhodizonate SOLUTION

Liquid MATTER is made of more loosely PACKED particles. It will take the shape of its container. Particles can move about within a liquid, but they are packed densely enough that volume is maintained. Gaseous matter is COMPOSED of particles packed so loosely that it has neither a defined shape nor a defined volume

रसायन विज्ञान एवं निर्माण (मैन्युफैक्चरिंग) मे विद्युत अपघटन (ELECTROLYSIS) उस प्रक्रिया को कहते हैं जिसके द्वारा किसी रासायनिक यौगिक में विद्युत-धारा प्रवाहित करके उसके रासायनिक बन्धों को को तोड़ा जाता है। उदाहरण के लिये जल में विद्युत धारा प्रवाहित करने पर जल, हाइड्रोजन एवं ऑक्सीजन में विघटित हो जाता है जिसे जल का विद्युत अपघटन कहते हैं। विद्युत अपघटन के बहुत से उपयोग हैं। अयस्कों को प्रसंस्कारित करके उनमें निहित रासायनिक तत्व को शुद्ध करना एवं उसे अलग करना इसका सबसे महत्वपूर्ण औद्योगिक एवं व्यावसायिक उपयोग है। लवण सेतु की आवश्यकता नही होती

Conductivity of a solution is the conductance of ions present in a unit VOLUME of the solution. On dilution the NUMBER of ions PER unit volume decreases. Hence, the conductivity decreases.Explanation:please MARK me as BRAINLIEST answer ❣️

ry is a BRANCH of natural SCIENCE that deals principally with the PROPERTIES of substances, the changes they UNDERGO, and the natural LAWS that describe these changes.

As the CONCENTRATION of hydrogen IONS in a solution increase, the more ACIDIC the solution becomes. As the level of hydroxide ions INCREASES the more basic, or alkaline, the solution becomes.

λ1 = R [ n 12 1 - n 22 1 ]= 109678 CM −1 [ 1 2 1 - ∞ 2 1 ]= 109678 cm −1 λ = 109678cm −1 1 = 9.118 × 10 −6 cmE = λhc = 9.118×10 −8 6.62×10 −34 ×3 = 2.178 × 10 18 J

a HN CX The value of (a+b) in the given STRUCTURE is: (A) 7 (B) 6 (C) 11 (D) 10

Answer:Chemistry is the scientific STUDY of the PROPERTIES and BEHAVIOR of MATTER. Explanation:#queen♥️

LS couplingLS couplingThis is an APPROXIMATION which is good as long as any external magnetic fields are weak. In LARGER magnetic fields, these TWO momenta decouple, giving rise to a different splitting pattern in the energy levels (the Paschen–Back effect.), and the size of LS coupling TERM becomes SMALL.

sorryyyyyyyyYyyyyyyyyyyyyyyyyyyy

t ANSWER this QUESTION EXPLANATION:sorryyyyyyyýyyyyyyyyyyuy

the next few YEARS ago when he cope class Teacher day good spich students who has a planet that are the ways in which THRASHING is required by law and Structural fitter in india mechanical FOREMAN grill the time in green energy companies and gas and the multiple choice for mechanical Foreman JOB Offshor at least a present tense 88i2QKL and Explanation:com and the following statements of food item does not COMING in Gujarat online Amazon nokia under the blanks the blanks with appropriate subject matter

.<>TION is any liquid or frozen water that forms in the atmosphere and falls back to the Earth. It comes in MANY forms, like rain, SLEET, and snow. ... Precipitation forms in the clouds when water VAPOR condenses into bigger and bigger droplets of water. When the drops are HEAVY enough, they fall to the EarthXXmr.timepaasX03

is APPLIED PERPENDICULAR to a GIVEN surface area is CALLED as Pressure

I ALSO NEED ANSWER of this QExplanation:

n ALICYCLIC COMPOUND, a compound MUST be CYCLIC, aliphatic or non-aromatic. So, cyclohexane is an alicyclic compound.

In physics, a force is any influence that, when unopposed, will CHANGE the motion of an OBJECT. A force can cause an object with mass to change its VELOCITY, i.e., to accelerate. Force can also be described intuitively as a push or a pull. A force has both magnitude and direction, making it a vector quantity.

ry is a BRANCH of natural science that deals principally with the PROPERTIES of substances, the CHANGES they undergo, and the natural LAWS that DESCRIBE these changes.

Baking SODA is chemically NaHCO₃. It is a base and HENCE it is bitter and FEEL soapy on TOUCH.

evidence SUGGESTS that the VIRUS spreads mainly between people who are in close contact with each other, typically within 1 metre (short-range). A person can be infected when aerosols or DROPLETS containing the virus are inhaled or come directly into contact with the eyes, NOSE, or mouth.

ry is a BRANCH of natural SCIENCE that DEALS principally with the properties of substances, the changes they undergo, and the natural laws that DESCRIBE these changes.

tion:Electrolysis of dilute sulphuric acid:-At cathode-2H + +2e − ⟶H 2 At anode-4OH − +⟶2H 2 O+2O 2 +4e − OVERALL reaction-H 2 O⟶2H 2 +O 2 ∴ AMOUNT of substance liberated at cathode = 2 moles of H 2 =4gAlso, amount of substance liberated at anode = 1 mole of O 2 =32g∴ Ratio of the amount of substance liberated at the cathode and anode = 4:32=1:8

trophilic SUBSTITUTION reationis the CORRECT ANSWER

The Central COUNCIL shall, as soon as MAY be, constitute an Executive Committee consisting of the President (who shall be Chairman of the Executive Committee) and Vice-President, ex officio, and five other members ELECTED by the Central Council from AMONGST its members.

second PERIOD, we have 2S and 2p orbitals, which can accomodate a maximum of (2+6)=8 ELECTRONS. Hence, maximum number of valence electrons is 8. ਮੈਨੂੰ ਉਮੀਦ ਹੈ ਕਿ ਇਹ ਤੁਹਾਡੀ ਸਹਾਇਤਾ ਕਰੇਗਾ

A GOLDEN yellow precipitate of lead iodide is FORMED when colourless lead nitrate SOLUTION is mixed with colourless solution of potassium iodide." So, it is a CHEMICAL change as formation of new PRODUCTS in the reaction with the precipitate indicates a chemical change.hope it is helpful to you mark as brainliest ...

If SINX = ASIN(x+y). Then find the value of tan(x+y)a) SINY/(siny-A) B) sinxcosx/(Acosy-sin²x)c) sinxcosx/(Acosy+sin²x)d) sinx/(cosx-A)

The total number of electrons present with a central metal ATOM or ion in a coordination complex plus the electrons DONATED by the ligands is known as Effective ATOMIC Number (EAN). The formula to calculate the EAN is as follows. Effective atomic number = Z−O.N+2[C.N] Z = Atomic number. O.N= Oxidation number.

A chromosomal DISORDER is a missing, extra, or IRREGULAR portion of chromosomal DNA. It can be from an atypical number of chromosomes or a STRUCTURAL abnormality in one or more chromosomes. An example of these DISORDERS is TRISOMY 21 (Down syndrome), in which there is an extra copy of chromosome 21.

so SORRY I don't KNOW the answer Explanation:please MARK me as the BRAINLEST

ry is a BRANCH of NATURAL science that deals PRINCIPALLY with the properties of substances, the CHANGES they undergo, and the natural laws that describe these changes.

ry is a branch of NATURAL SCIENCE that deals principally with the PROPERTIES of substances, the CHANGES they undergo, and the natural LAWS that describe these changes.

The higher CONCENTRATION of H PLUS ions the more ACIDIC the solution and the lower the concentration of H plus ions the less acidic the solutions