Question

chemical equations balancing examples pls and if we multiply 2xHNO3 will the N and O3 too be multiplied????​

Answer 1

Answer:

depends

Explanation:

see, if you write 2(HNO₃), here 2 is multiplied to the whole compound...

whereas, if you write 2HNO₃ then 2 is multiplied only with hydrogen

hope I am correct & it helps you

Answer 2

Answer:

Ys

Explanation:to balance the equation, N and O3 too multiplied