Fill in the Blanks

1. Quick lime’s another name is _____.

2. Zn + Hcl → ZncL2 ____________.

3. Propane used as ____________ fuel.

4. Unbalanced chemical equation containing molecular formulae of the substance is known
as ____________.

5. Heat is _______in exothermic reaction.

6. If a precipitate is formed in the reaction it is denoted by _____.

7. If chemical reaction atoms are neither ____ nor _________.

8. Chemical reactions occur with the formulation a breaking of ___.

9. The chemical formula of marble is ___________.

10. ______is the color of silver bromide

11. Oxidation is a reaction that involves the addition of___ or removed of _______.

12. Color of copper oxide _______.

13. Burring of crackers is also ____ process of variety of chemicals.

14. Galvanizing is a method o protecting iron form _________.

15._____ Steel does not rust.

16. Rancidity is a ______ reaction.

17._______ Gas is used to prevent the chips from getting oxidized.

18. ____ is the smallest particle of an element that takes part in chemical reaction.

1

Answers

2016-03-16T21:55:06+05:30
 1. Calcium Oxide
 2. Hydrogen
 3. Cooking
 4. Skeleton equation
 5. liberated
 6. downward arrow
 7. created nor destroyed
 8. Chemical bonds
 9. CaCO3
10. Light yellow colour
11. Oxygen and Hydrogen
12. Black
13. Oxidation
14. Rusting 
15. Stainless
16. Oxidation
17. Nitrogen
18. Atom

These are 18 questions 

Please mark my answer as brainiest answer................................................
2 5 2
Wow , Thanks :)
welcome
nice to meet u rishi
same here mohit
thanks