Chemistry, 01.07.2019 20:10 gabriellabadon2
An atom of sulfur is represented by 3316s. how many neutrons are in the nucleus of this atom? express your answer as an integer.
Answers: 1
Chemistry, 22.06.2019 08:40
Write the formula for the following chemicals. 7. e. trinitrogen tetraoxide a calcium phosphate f. magnesium acetate b. potassium sulfide g nickel(iii) cyanide c carbon dioxide h. silver sulfate d. cobalt(ii) chloride
Answers: 1
Chemistry, 22.06.2019 17:50
Cryolite, na3alf6(s), an ore used in the production of aluminum, can be synthesized using aluminum oxide. start this question by first balance the chemical equation.1.) balance the equation: - alo3(s)+naoh(l)+hf(> na3alf6+h2o(g). 2.) if 17.5 kilograms of al2o3(s), 51.4 kilograms of naoh(l), and 51.4 kilograms of hf(g) react completely, how many kilograms of cryolite will be produced? 3.)which reactants will be in excess, (al2o3, naoh, or hf) 4.)what is the total mass of the excess reactants left over after the reaction is complete in kg?
Answers: 2
Chemistry, 23.06.2019 01:30
Ascientist is measuring the pressure that is exerted by each of the following gases in the atmosphere: carbon dioxide, oxygen, and nitrogen. which term most likely describes what she is measuring?
Answers: 1
An atom of sulfur is represented by 3316s. how many neutrons are in the nucleus of this atom? expres...
Social Studies, 19.10.2019 15:10
Mathematics, 19.10.2019 15:10
English, 19.10.2019 15:10
Mathematics, 19.10.2019 15:10
Mathematics, 19.10.2019 15:10
History, 19.10.2019 15:10
Mathematics, 19.10.2019 15:10
Mathematics, 19.10.2019 15:10
Social Studies, 19.10.2019 15:10
Social Studies, 19.10.2019 15:10
Physics, 19.10.2019 15:10
Mathematics, 19.10.2019 15:10