Why are ethics important when considering experiments?
o
a. it is important that people are not harmed for the sake of science.
o
b. scientists would not be able to get funding if their experiments
were not ethical.
o
c. a general sense of ethics ensures that everyone is aware of what's
right and what's wrong.
d. the scientific results would not be believable if they were obtained
unethically.

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 atom or ion is the largest? 0 a. 0 0 0 0 e. li

What type of chemical bond is formed between two atoms of bromine 1. metallic 2. hydrogen 3. ionic 4. covalent