:)
mg3n2 + 3k2o --> 3mgo + 2k3n
if 6 moles of potassium oxide reacts wit...
Chemistry, 08.01.2020 02:31 orlando19882000
:)
mg3n2 + 3k2o --> 3mgo + 2k3n
if 6 moles of potassium oxide reacts with an excess amount of magnesium nitride, how many grams of potassium nitride will be made?
Answers: 1
Chemistry, 22.06.2019 00:30
Water (2510 g ) is heated until it just begins to boil. if the water absorbs 5.09×105 j of heat in the process, what was the initial temperature of the water?
Answers: 3
Chemistry, 23.06.2019 01:00
Which fossil fuel is mainly used for heating and cooking? a. electricity b. coal c. petroleum d. natural gas
Answers: 2
Chemistry, 23.06.2019 04:31
How does a sample of helium at 15 degree celsius compare to a sample of helium at 215 k? a) the helium at 15 degrees celsius has a higher average kinetic energy that the sample at 215 k. b) the helium at 15 degrees celsius has lower nuclear energy that the sample at 215 k. c) the helium at 15 degrees celsius has slower- moving atoms that the sample at 215 k. d) the helium at 15 degrees celsius has smaller atoms than the sample at 215 k.
Answers: 1
English, 15.10.2019 22:00
Biology, 15.10.2019 22:00
Mathematics, 15.10.2019 22:00
Biology, 15.10.2019 22:00
Computers and Technology, 15.10.2019 22:00
Mathematics, 15.10.2019 22:00
Mathematics, 15.10.2019 22:00
Mathematics, 15.10.2019 22:00
Mathematics, 15.10.2019 22:00
Mathematics, 15.10.2019 22:00