When an acid reacts with a metal, which one of the following gas is usually liberated?

✅ B. Erythrocytes

✅ C. Trapping of Solar energy due to atmospheric carbon dioxide

✅ A. Decrease

✅ C. Pituitary

✅ C. T cells in blood

✅ A. Latitude

✅ A. larger number of Red Blood Cells

✅ A. Thyroid gland