Chemistry, asked by di6pri7yanaf, 1 year ago

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.  

Answers

Answered by Anonymous
7
 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................................................

Anonymous: Please mark it as brainiest answer.......................................................
Anonymous: did it helped u
panns: oxidation :the type of chemical reaction which is involved in addition of oxygen removal of both hydrogen and electron
panns: i'm i right?
Anonymous: yeah
rishilaugh: Wow , Thanks :)
Anonymous: welcome
Anonymous: nice to meet u rishi
rishilaugh: same here mohit
Anonymous: thanks
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