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- Multiple ChoicePlease save your changes before editing any questions.Some crystals of copper sulphate were dissolved in water. The color of the solution obtained would begreenredbluebrown.
- Multiple ChoicePlease save your changes before editing any questions.What happens when dilute hydrochloric acid is added to iron filling? Tick the correct answer(a) Hydrogen gas and iron chloride are produced.(b) Chlorine gas and iron hydroxide are produced(c) No reaction takes place(d) Iron salt and water are produced
- Multiple ChoicePlease save your changes before editing any questions.Chemically rust isHydrated ferrous oxidehydrated ferric oxideonly ferric oxidenone of these
- Multiple ChoicePlease save your changes before editing any questions.Heat is evolved diving(a) Endothermic Reaction(b) Displacement Reaction(c) Combustion Reaction(d) Combination Reaction
- Multiple ChoicePlease save your changes before editing any questions.The reaction H2+Cl2 2HCl represents :OxidationReductionDecompositionCombination
- Multiple ChoicePlease save your changes before editing any questions.
Assertion: A crow sitting on the branch of the tree shook the tree, and the snow from tree fell on the poet. This made him angry and it ruined his day. Reason: The poet felt relaxed and thankful to the nature for saving his day from being wasted.
-Both A and R are true and R is the correct explanation of A.
Both A and R are true but R is NOT the correct explanation of A. .
A is true but R is false.
A is false but R is true
Both A and R are false.
- Multiple ChoicePlease save your changes before editing any questions.
Assertion: A. All living organisms are composed of cells and products of cells.
Reason: B. All cells arise from pre-existing cells.
both assertion and reason are true and reason is the correct explanation of assertion
both assertion and reason are true but reason is not the correct explanation of assertion.
assertion is true but reason is false.
both assertion and reason are false.
- Multiple ChoicePlease save your changes before editing any questions.
Assertion: A. The cytoplasm is the main arena of cellular activities in both the plant and animal cells.
Reason: B. Various chemical reactions occur in it to keep the cell in the ‘living state’.
Both are incorrect
A is correct but B is incorrect
Both are correct
A is incorrect but B is correct
- Multiple ChoicePlease save your changes before editing any questions.
This map of India denotes accommodation based on
Linguistic Diversity
Economic and Social Diversity
System of government
- Multiple ChoicePlease save your changes before editing any questions.
Assertion: Powerful emotions drag the world toward a calming end. Reason: Desires and hatred contribute to make the world stand at the verge of destruction
● A - Both A and R are true and R is the correct explanation of A.
● B - Both A and R are true but R is NOT the correct explanation of A.
● C - A is true but R is false.
● D - A is false but R is true.
● E - Both A and R are false.
- Multiple ChoicePlease save your changes before editing any questions.Seth came home from school and wanted to make a bowl of cereal for a snack. He looks in the cabinet and picks his cereal. After that he gets a bowl and spoon and goes to the refrigerator and he gets the milk. He then makes his snack and eats it up. What did Seth do before he ate his snack?He came home from schoolHe picks his cerealHe gets the milkdHe makes his snack
- Multiple ChoicePlease save your changes before editing any questions.
Which one should come first?
Take a bite.
Spread jelly on the bread.
Spread peanut butter on the bread.
Open a jar of peanut butter.
- Multiple ChoicePlease save your changes before editing any questions.It started when they got to the bears. Peter felt tired and his stomach hurt. He dragged himself over to see the elephants, which were eating from a stack of hay. Normally, the elephants were his favorite. Without much interest, Peter followed his classmates to the camels, which were busy swatting flies with their tails. Peter knew he should be having fun at the zoo, but he just felt terrible and all he wanted to do was lie down and rest. Even the lions and tigers did not interest him now.
The Summary of this passage is:Peter's favorite animals were the elephants.The camels were swatting flies with their tails.It was really hot at the zoo.Peter didn't enjoy the zoo because he felt really bad.