In an electrolytic cell, the anode is connected to the: MCQ with Answer and Explanation

Explanation:
Baking powder = sodium bicarbonate + weak solid acid (usually tartaric acid or cream of tartar). On moistening, they react to produce CO₂, causing dough to rise without requiring external acidic ingredient.

Explanation:
Fermentation of sugar (glucose) by yeast produces ethanol and carbon dioxide—new substances are formed, so it's a chemical change. Melting, boiling are physical state changes. Magnetization aligns domains but does not change chemical composition. Chemical changes involve breaking and forming of bonds. Indicators: gas evolution, color change, heat, precipitate.

Explanation:
Faraday's first law: m ∝ Q, where m = mass deposited, Q = charge passed (current × time). So mass deposited is directly proportional to the quantity of electricity (coulombs). While m ∝ I and m ∝ t individually are true for constant parameters, the exact law states m = ZIt = ZQ, where Z is electrochemical equivalent. The law directly links mass to Q. Faraday's second law deals with equivalent masses.