Question

C. Write T for True and F for False. Correct the false statements. . T 2. Cuprous represents valency 1 and cupric represents valency 2. T 3. Dissolution of carbon dioxide in water to make carbonated drinks takes place at low pressure. 4. A chemical equation is said to be balanced if the atoms of each element on either side are equal in number. E 5. Formation of methane with the help of carbon dioxide and hydrogen is an exothermic reaction. F Fill in the blanke with the area choice fiven in brackets​

Answer 1

Answer:

T 2) True.

T 3) False. it will be at high pressure..

4) True.

E 5) False it is not carbon dioxide , it is carbon.. As methane (CH4). is an example of hydrocarbons.

Answer 2

Explanation:

1. T
2. T
3. F, HIGH PRESSURE
4. T
5. F, CARBON IN PLACE OF CO2.