How do u balance this equation
_HC2H3O2+NaHCO3➡️ _NaC2H3O2 + CO2 + _H2O

b i think it’s a water wheel turning in a stream

- "the choice that is not an indicator of a chemical change is "state of matter changes". more common than not, chemical reactions produce energy in the form of light or heat. along with energy, they also produce a new substance called the product that could be in any state of matter (solid, gas, or liquid)."

that tool would be a compass

answer:

technetium is the most reactive. this is followed by silver. the least reactive out of these three elements is strontium.