Chemistry, 27.01.2022 04:40 CONFESSIONS3736
4.8 g of a gas at 84 °C occupied the same volume as 0.173 g of dihydrogen at 21°C, at thesame pressure. What is the molar mass of the gas?
Answers: 3
Chemistry, 22.06.2019 02:30
24 points and brainliest to anyone who can answer under 10 minutes with best ! the table below shows the role of different substances during photosynthesis. substance role during photosynthesis glucose stores chemical energy water combines with glucose to form carbon dioxide chlorophyll traps sunlight which of the following statements would correct one of the roles listed in the table? glucose combines with carbon to form water. chlorophyll reacts with light to produce carbon dioxide. water combines with carbon dioxide during photosynthesis. chlorophyll stores chemical energy needed for photosynthesis.
Answers: 1
Chemistry, 22.06.2019 02:40
The difference between the atomic number of an element and the element’s atomic mass is the number of ions.
Answers: 3
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 13:00
The molality of calcium chloride (cacl2) in an aqueous solution is 2.46 m. what is mole fraction of the solute?
Answers: 3
4.8 g of a gas at 84 °C occupied the same volume as 0.173 g of dihydrogen at 21°C, at thesame pressu...
Mathematics, 20.11.2020 19:10
Mathematics, 20.11.2020 19:10
Computers and Technology, 20.11.2020 19:10
Mathematics, 20.11.2020 19:10
Mathematics, 20.11.2020 19:10
Mathematics, 20.11.2020 19:10
Chemistry, 20.11.2020 19:10
History, 20.11.2020 19:10
Law, 20.11.2020 19:10
English, 20.11.2020 19:10
Mathematics, 20.11.2020 19:10
History, 20.11.2020 19:10
Mathematics, 20.11.2020 19:10
Computers and Technology, 20.11.2020 19:10