24602 + Interview Questions in Primary School in Science Page 62 InterviewSolution

3051.	मैग्नीशियम ऑक्साइड की प्रकृति क्या होगी
Answer» ANSWER: जल के साथ अभिक्रिया करके धातुएँ हाइड्रोजन गैस तथा धातु ऑक्साइड उत्पन्न करती हैं। जो धातु ऑक्साइड जल में घुलनशील हैं, जल में घुलकर धातु हाइड्रॉक्साइड प्रदान करते हैं। ... __ मैग्नीशियम शीतल जल के साथ अभिक्रिया नहीं करता है परंतु गर्म जल के साथ अभिक्रिया करके वह मैग्नीशियम हाइड्रॉक्साइड एवं हाइड्रोजन गैस उत्पन्न करता है।

3051.

मैग्नीशियम ऑक्साइड की प्रकृति क्या होगी

Answer»

जल के साथ अभिक्रिया करके धातुएँ हाइड्रोजन गैस तथा धातु ऑक्साइड उत्पन्न करती हैं। जो धातु ऑक्साइड जल में घुलनशील हैं, जल में घुलकर धातु हाइड्रॉक्साइड प्रदान करते हैं। ... __ मैग्नीशियम शीतल जल के साथ अभिक्रिया नहीं करता है परंतु गर्म जल के साथ अभिक्रिया करके वह मैग्नीशियम हाइड्रॉक्साइड एवं हाइड्रोजन गैस उत्पन्न करता है।

3070.	Match the following of making colourfulwool
Answer» KISKO MATCH karu bhaiye ye toh bata DE MANNE

Explore topic-wise InterviewSolutions in .

मैग्नीशियम ऑक्साइड की प्रकृति क्या होगी​

8V5V78 sciencewhich measurement system is accepted by almost all the people internationally​

Solid In Gas Solutions Example​

D) Pick the odd one out and mention the category to which others belongi) Vasopressin, oxytocin, Somatotropin, Insulin​

Answer:

d) Pick the odd one out and MENTION the CATEGORY to which OTHERS belong = OXYTOCIN

B) State whether the following statements are true or false. If false, correct the statementi) Presbyopia is due to the lens becoming thick in old age.​

(a) Solids(b) Liquids(c) GasesMatch the Columns :Column AColumn BMercuryTemperatureLand breezeConductionThermometerThermometerSolidsConvectionAsbestosInsulator​

Frog is example for which type of animal​

Aluminium foil and silver foil are possible due to DuctilityMalleabilityBothNone of these​

Evs 2standard4 fill in the blanksall lessons​

Leave the plants food factories with diagram​

ᕼOᑭᗴ IT ᕼᗴᒪᑭՏ ᑌᕼ

StomachPancreasSmallIntestine> largeIntestine with diagram ​

If two incident rays form angles of 20 degrees and 45 degrees respectively with the normal, what will be the angles formed by the reflected rays with the normal.

5.) Which of the following seeds has hooks or spines?(a) Maple(b) Cocklebur(c) Lotus​

The boiling point of a substance is 373k. express in celcius scale​

Gas in Solid solutions examples ​

Complete the following analogies:1.Terrestrial:land:aerial________.​

Common balance we can measure________​

PET is a *1 point(a) polyester(b) polyamide(c) nylon(d) thermosetting polymer​

Match the following of making colourfulwool​

Match the following of convection​

() sepal66. The reproductive part of a plant is the(a) leaf(b) stem(c) root67. The process of fusion of the male and female gametes is called(a) fertilisation (b) pollination(c) reproductionIn a flower the parts that produce male and female gametes​

HOPE THIS WILL HELP U DUSHMAN

a man is applying a force of 4n to pull a Buffalo, and Buffalo is applying a force of 3.5 to stay in it's position. so what is the total force pulling the in the forward direction​

What is the substance stored by the [plants leaf​

40.I am an acid present in our stomach and helps in digestion .Who am I ?41.I am a chemical mixed with LPG that helps in the detection of leakage. Who am I ?42.I am an universal solvent and I can dissolve many substances. Who am I ?​

Which device is used to detect direction at an unknown place?​

Explain the simple layer method of artificial vegetative propagation​

Name the solution used for the test​

What are non farm activities..?​

Which is the largest water animal?(a).whale(b).hammerhead shark who knows about Kai Hiwatari ​

What is threshing? explain ​

Write a note on importance of agricultue​

GIVE BRAINLIEST if it HELPED :)

1. Assertion: Amarbel is a green plant. It does not have chlorophyll Reason: it has a special structure called haustoria.pls tell the answer​

Which of the following process is NOT part of wool extraction? *ShearingSortingScouringReeling​

What is the power sonic beam?​

Plants make their own food since they are called as__________​

The water found in wells is ground water. (true or false)​

What foods help in increasing height at the age of 14 in girls?​

Part-BFill in the Blanks (10*1=104. Gond Assembly is called​

plz ADD me as BRAINLIEST

Specify the difference between a mixture and compound short answer​

A place where electricity is produced on a large scale is known as ____________​

What is called fabric?​

______________ unit represents the 100th part of a metre.​

The rotting and conversion of some materials into manure is called ___________​

Can one of you do my homework sorry but i have to do a test

Prepare a report on alternative sources of energy like (a) solar energy (b) tidal power (c) wind energy etc.​

What is the mechanism behind inhalation and exhalation​

What does the vapours of the salty seawater contain? (a) Common salt (b) Salts (c) Common salt and water vapour (d) Pure water vapour​

मैग्नीशियम ऑक्साइड की प्रकृति क्या होगी

8V5V78 sciencewhich measurement system is accepted by almost all the people internationally

Solid In Gas Solutions Example

D) Pick the odd one out and mention the category to which others belongi) Vasopressin, oxytocin, Somatotropin, Insulin

B) State whether the following statements are true or false. If false, correct the statementi) Presbyopia is due to the lens becoming thick in old age.

(a) Solids(b) Liquids(c) GasesMatch the Columns :Column AColumn BMercuryTemperatureLand breezeConductionThermometerThermometerSolidsConvectionAsbestosInsulator

Frog is example for which type of animal

Aluminium foil and silver foil are possible due to DuctilityMalleabilityBothNone of these

Evs 2standard4 fill in the blanksall lessons

Leave the plants food factories with diagram

StomachPancreasSmallIntestine> largeIntestine with diagram

5.) Which of the following seeds has hooks or spines?(a) Maple(b) Cocklebur(c) Lotus

The boiling point of a substance is 373k. express in celcius scale

Gas in Solid solutions examples

Complete the following analogies:1.Terrestrial:land:aerial________.

Common balance we can measure________

PET is a *1 point(a) polyester(b) polyamide(c) nylon(d) thermosetting polymer

Match the following of making colourfulwool

Match the following of convection

() sepal66. The reproductive part of a plant is the(a) leaf(b) stem(c) root67. The process of fusion of the male and female gametes is called(a) fertilisation (b) pollination(c) reproductionIn a flower the parts that produce male and female gametes

a man is applying a force of 4n to pull a Buffalo, and Buffalo is applying a force of 3.5 to stay in it's position. so what is the total force pulling the in the forward direction

What is the substance stored by the [plants leaf

40.I am an acid present in our stomach and helps in digestion .Who am I ?41.I am a chemical mixed with LPG that helps in the detection of leakage. Who am I ?42.I am an universal solvent and I can dissolve many substances. Who am I ?

Which device is used to detect direction at an unknown place?

Explain the simple layer method of artificial vegetative propagation

Name the solution used for the test

What are non farm activities..?

Which is the largest water animal?(a).whale(b).hammerhead shark who knows about Kai Hiwatari

What is threshing? explain

Write a note on importance of agricultue

1. Assertion: Amarbel is a green plant. It does not have chlorophyll Reason: it has a special structure called haustoria.pls tell the answer

Which of the following process is NOT part of wool extraction? *ShearingSortingScouringReeling

What is the power sonic beam?

Plants make their own food since they are called as__________

The water found in wells is ground water. (true or false)

What foods help in increasing height at the age of 14 in girls?

Part-BFill in the Blanks (10*1=104. Gond Assembly is called

Specify the difference between a mixture and compound short answer

A place where electricity is produced on a large scale is known as ____________

What is called fabric?

______________ unit represents the 100th part of a metre.

The rotting and conversion of some materials into manure is called ___________

Prepare a report on alternative sources of energy like (a) solar energy (b) tidal power (c) wind energy etc.

What is the mechanism behind inhalation and exhalation

What does the vapours of the salty seawater contain? (a) Common salt (b) Salts (c) Common salt and water vapour (d) Pure water vapour