A lab procedure calls for 0.400 M NaOH solution. What volume would you end up with if you diluted 0.100 L of 0.700 M NaOH solution to obtain the necessary NaOH solution? a. 0.0280 L
b. 0.0500 L
c. 5.21 L
d. 0.175 L

please help me ill give you brainliest​

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.

What are transitions between a liquid and gas called? identify which way they are transitioning

11. phosphorus-32 is radioactive and has a half life of 14 days. how much of a 124 mg sample of phosphorus-32 is present after 56 days? a) 7.75 mg b) 15.5 mg c) 31.0 mg d) 62.0 mg