Gold reacts with the elements in Group 7 of the periodic table
0.175 g of gold reacts with chlorine
The equation for the reaction is:
2 Au + 3 C - 2 Auch
Calculate the mass of chlorine needed to react with 0.175 g of gold
Give your answer in mg
Relative atomic masses (A): CI= 35.5 Au = 197
3​
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 14:30
Aroom with dimensions 7.00m×8.00m×2.50m is to be filled with pure oxygen at 22.0∘c and 1.00 atm. the molar mass of oxygen is 32.0 g/mol. how many moles noxygen of oxygen are required to fill the room? what is the mass moxygen of this oxygen?
Answers: 1
Chemistry, 22.06.2019 14:30
In water, a strong acid will break down into its component parts. a. completely b. partly c. never in water, a weak base will break down into its component parts. a. completely b. partly c. never
Answers: 2
Chemistry, 22.06.2019 23:10
Using the periodic table, complete the following. element: hydrogen symbol: hâ‚‚ molecular weight: g mass of one mole: g/mol
Answers: 3
You know the right answer?
Gold reacts with the elements in Group 7 of the periodic table
0.175 g of gold reacts with chlorin...
Questions
Physics, 03.01.2020 11:31
English, 03.01.2020 11:31
Mathematics, 03.01.2020 11:31
Mathematics, 03.01.2020 11:31
Mathematics, 03.01.2020 11:31
Mathematics, 03.01.2020 11:31
Mathematics, 03.01.2020 11:31
English, 03.01.2020 11:31
Mathematics, 03.01.2020 11:31
Mathematics, 03.01.2020 11:31
