Choose the best explanation for chemical reactions not to produce radioactive particles.

a.) chemical reactions make the nuclei of atoms more stable.
b.) chemical reactions only release gamma rays.
c.) only electrons are involved in chemical reactions.
d.) mass is not conserved in chemical reactions.

What type of solution is formed if 10 g of kclo3 are dissolved in 100g of water at 30

Zoe is investigating the composition of substance a, an unknown substance. using chemical processes, she analyzes substance a and determines it is composed of sodium, oxygen, and hydrogen atoms in a ratio of 1 : 1 : 1. what is substance a? a. a compound b. an element c. a heterogeneous mixture d. a homogeneous mixture

Fill in the coefficients that will balance the following reaction: a0cr2(so4)3 + a1agno3 -> a2cr(no3)3 + a3ag2so4