Question 2 b) II. Distinguish between:
Question 2 b)II. Distinguish between: 1) Universal gravitational constant – Gravitational acceleration of the earthAns. 2) Group – PeriodAns. 3) s-block – p- blockAns. 4) Group17 – group 18Ans.5) Mendeleev’s periodic table – Modern periodic tableAns.6) Concave lens – Convex lensAns.7) Farsightedness- NearsightednessAns. 8) Myopia – PresbyopiaAns.9) Metals -Nonmetals (physical characteristics)Ans.10) Roasting – CalcinationAns.11) Froth […]
Question 2 b) II. Distinguish between: Read More »