Question

i know it is only allowed to ask one question but i need it:-
1. all chemical equations must be balanced to complete with_______.

2. chemical equation is a shorthand form for a_______.

3. Aurum is the Latin name for the metal_______.

4. A symbol represent short form of _________.

5. variable valency is exhibited, since electron are lost from an element from the_______.


please answer it ​

Answer 1

Answer:

1 . Law of conservation of matter

2. chemical reaction

3. Gold

4. Element

5. Outermost shell of the atom

Answer 2

Answer:

1.Ans...Law of conservation of mass.

2.Ans..chemical reaction.

3.Ans...Gold.

4.Ans..Element.

5.Ans...valence shell