Which of the following is the empirical formula for C4H8?
A. C6H6
B. C2H2
C. CH4
D. CH2

How many electrons does silver have to give up in order to achieve a sido noble gas electron configuration?

Will give brainliest it is a lab from k12 here is the linkfor each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. type your answer here. (score for question 3: of 5 points) were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. type your answer here. (score for question 4: of 5 points) make a general statement about the reactivity of the metals in this experiment. type your answer here.

Which compound contain an iron with a 3+ charge