CH(NO3)3 3 NH C, H,O, Element Name(s)
Number of Atoms
Element Name(s) Number of Atoms

Total atoms in the
molecule:
Total atoms in the
molecule

Darla claims that the first periodic table developed by mendeleev was not completely accurate, so it is not useful at all. harmony argues that it establish the periodic table we use today, making it more credible. who is correct and why? darla is correct, because a model that has any mistakes should be thrown out. darla is correct, because a good model would not need to change. harmony is correct, because mendeleev’s model had all of the information correct in the first version. harmony is correct, because mendeleev’s model made predictions that came true.

Which property of a rock remains unchanged by mechanical weathering? a. total surface area b. size and shape c. mineral composition d. sharpness

What is the common name for the compound shown here? enter the common name of the compound shown?