Chemistry, 11.01.2021 23:20 emanuelmorales1515
Nucleic acids are made of which of the following?
A. Carbon, Hydrogen, Oxygen, Nitrogen, and Phosphorous
B. Carbon, Hydrogen, Oxygen, and Nitrogen
C. Carbon, Hydrogen, and Oxygen
D. Carbon, Hydrogen, Oxygen, and Potassium
Answers: 2
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If a 12-v battery is connected to a circuit that has a current of 3.0 a, what is the total resistance in the circuit? 36 ohms 4 ohms 0.25 ohms
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Neils bohr believed that electrons orbited the nucleus in different energy levels, based on strong support from
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In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 5.35 mol fe and 7.65 mol nio(oh) react?
Answers: 3
Nucleic acids are made of which of the following?
A. Carbon, Hydrogen, Oxygen, Nitrogen, and Phosph...
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