Chemistry, 26.06.2019 10:30, alahewett2043
Write the empirical formula of at least four binary ionic compounds that could be formed from the following ions: mg+2, v+5, i−, s−2
Answers: 3
Chemistry, 20.06.2019 18:04, hgg44137
Scientist wants to react a barium chloride salt with an acid. to speed up the reaction, the scientist crushes the barium chloride salt until it is a fine powder. this speeds up the reaction by a. increasing the ph of the salt. b. increasing the surface area of the salt. c. increasing the pressure of the salt. d. increasing the temperature of the salt. im thinking more a not 100% sure
Answers: 3
Chemistry, 22.06.2019 19:40, jholland03
What type of electromagnetic waves does the human eye see as the colors red blue or green a visible light waves b radio waves c infrared waves d microwaves
Answers: 1
Write the empirical formula of at least four binary ionic compounds that could be formed from the fo...
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