Statement-1: Diamonds are forever is generally quoted for diamond as rate of conversion of diamond to graphite at room condition is nearly zero. Statement-2 :At room condition, conversion of diamond into graphite is spontaneous.
The price of a diamond is ₹ 2000. The diamond is broken into two pieses of equal weights. If the price of a diamond varies as the square of its weight, then find the amount of loss for the breakage.
Statements: All diamonds are stones All stones are gems Conclusions: I. No gems is a diamonds II No diamonds is a stone
Graphite and diamonds are the allotropes of carbon. Graphite conducts electricity but not diamond. Why so ?
