Hello!
The pollution due to oxides of sulfur gets enhanced due to the
presence of :
- (a) particulate matter
- (b) ozone
- (d) hydrogen peroxide
∴ The correct option is : <u>(4) (a),(b),(d) only</u>
This answer would be primary consumers
Answer:
Rainforest
Explanation:
Swamps are permanently filled with water
and Tundras are dry and cold so the answer should be Rainforest
The reaction involved in this problem is called the combustion reaction where a hydrocarbon reacts with oxygen to product carbon dioxide and water. The reaction of C2H5OH would be as follows:
C2H5OH + 3O2 = 2CO2 + 3H2O
To determine the number of molecules of CO2 that is formed, we need to determine the number of moles produced from the initial amount of C2H5OH and the relation from the reaction. Then we multiply avogadros number which is equal to 6.022x10^23 molecules per mole.
2.00 g C2H5OH ( 1 mol C2H5OH / 46.08 g C2H5OH ) ( 2 mol CO2 / 1 mol C2H5OH ) = 0.0868 mol CO2
0.0868 mol CO2 ( 6.022x10^23 molecules / mol ) = 5.23x10^22 molecules CO2
Answer:
damming rivers for hydroelectricity, using water for farming, deforestation and the burning of fossil fuels.
Explanation:
