Classify the following reactions and tabulate them into Thermochemical reaction, Photochemical reaction Electrochemical reaction • The burning of candle.

• Glow of a fire fly.

• Electroplating of gold on a copper bangle.

• Potassiam permanganate is heated.

• Photosynthesis .

• Chemical reactions taking place in cells.​

Which of the following statements concerning the influence of culture on ethnic identity formation is accurate? a. one will reject ethnic identity if cultural stereotypes are encountered. b. if one’s ethnic city is different from the dominant cultural group, then one’s ethnic identity you will become weekend. c. if an the ethnic group is excepted by dominant culture, then ethnic identity formation can be a difficult process. d. similarity to the dominant culture can determine how easy it is for one to except ethnic differences.

What is the solubility of substance?

Calculate the number of moles of ethane in 100 grams