Question

I. Choose the correct answer 6 x ½ =3 1. Which of the following process does not produce decomposition reaction? a. Electrolysis b. Exposure to light c. Distillation d. Thermal 2. In the equation CuO +ଶ  Cu + ଶo the substance reduced is a. CuO b. ଶ c. Cu d. None of these 3. The breakdown of pyruvate to give carbon dioxide, water, energy takes place in a. Cytoplasm b. Mitochondria c. Chloroplast d. Nucleus. 4. Saliva contains an enzyme called a. Amylase b. Lipase c. Pepsin d. Trypsin 5. The drivers mirror used in automobiles is a. Convex b. Concave c. Plane d. None of these 6. The ratio of the size of the image to the size of the object is called a. Magnification b. Power c. Transformation ratio​

Answer 1

Answer:

I don' t know btw thank u for the points.

Answer 2

Explanation:

1. c. distillation

2. a. CuO

3. b. mitochondria

4. a. Amylase

5. a. convex

6. a. magnification

hope it helps✌✌