10. If a crest is analogous to a compression then: A. a crest is also analogous to a trough

B. acrest is also analogous to a rarefaction

C. a trough is analogous to a rarefaction

D. a trough is also analogous to a compression

Both josef loschmidt and amedeo avogadro contributed to our understanding of basic molecular numbers, sizes, and reaction ratios. neither scientist discovered “avogadro’s number” in the form we use it today (6.02 x 10 23). still, there’s a controversy over the name. research the contributions from these two scientists and read about how avogadro’s number got its name. briefly state what you think this number should be called, providing key details of each scientist’s contributions to this concept and a solid rationale for your case in naming the number.

What type of reaction is shown below? check all that apply. 2h2o2 → 2h2o + o2 synthesis decomposition combustion

If a polyatomic ionic compound has gained two hydrogen ions, then how does its name begin?