Answers: 2
Another question on Chemistry
Chemistry, 21.06.2019 23:00
Plz choose one of the compounds from the table and explain how you know the numbers of atoms in your formula. is it possible for two different compounds to be made from the exact same two elements? why or why not? with a limited number of elements (less than 120 are known), does this mean we also have a small number of compounds or do we have a large number of compounds in this world?
Answers: 1
Chemistry, 22.06.2019 11:30
What is the main reason why some developing countries fear the increase the free trade policies around the world?
Answers: 2
Chemistry, 22.06.2019 11:30
Determine the reaction and balance the following equations urgent due in the morning
Answers: 2
Chemistry, 22.06.2019 12:00
Ican determine the molar mass of an element by looking on the under the atomic mass for the element. for example the molar mass of phosphorus is 30.974 grams/mole. avogadro’s number tells me the amount of representative particles in 1 mole of any substance. this means 12.011 gram sample of carbon and a 32.0 gram sample of sulfur have the same number of atoms.
Answers: 1
You know the right answer?
Is H2C2O4 a base or acid...
Questions
Social Studies, 15.07.2019 13:20
History, 15.07.2019 13:20
History, 15.07.2019 13:20
English, 15.07.2019 13:20
Spanish, 15.07.2019 13:20
Mathematics, 15.07.2019 13:20
Biology, 15.07.2019 13:20
English, 15.07.2019 13:20
