B: the same as an neutron
Answers: 1
Chemistry, 23.06.2019 10:00
Which element forms a compound with chlorine with the general formula mci?
Answers: 1
Chemistry, 23.06.2019 10:30
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 3.75 mol fe and 8.70 mol nio(oh) react?
Answers: 1
Chemistry, 23.06.2019 15:00
For part 1, describe the changes in the colors of the well, if any, as you go from well 1 to well 9โthat is, as you go from the well with the least copper(ii) nitrate to the well with the most copper(ii) nitrate. which wells had the most distinct precipitate? for part 2, describe the changes in the colors of the well, if any, as you go from well 1 to well 9โthat is, as you go from the well with the least iron(ii) sulfate to the well with the most iron(ii) sulfate. which wells had the most distinct precipitate? for part 3, describe the changes in the colors of the well, if any, as you go from well 1 to well 9โthat is, as you go from the well with the least iron(iii) nitrate to the well with the most iron(iii) nitrate. which wells had the most distinct precipitate?
Answers: 3
The mass of a proton is
A: the same as an electron
B: the same as an neutron
B: the same as an neutron
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