Determine the formula mass of Mg(OH), Round your answer to 2 decimal places.

16. why must the number of electrons lost equal the number of electrons gained in every redox reaction? use 3 – 4 sentences in your own words to address this question. 18. what type of radiation is emitted when chromium-51 decays into manganese-51? show the nuclear equation that leads you to this answer. 19. a radioactive nucleus alpha decays to yield a sodium-24 nucleus in 14.8 hours. what was the identity of the original nucleus? show the nuclear equation that leads you to this answer.

Calculate the mass of carbon in 97.0 g of sucrose c12h22o11

How will the volume of a gas be affected if the pressure is tripled, but the temperature remains the same?