Home » Chemistry » Two elements, P and Q with atomic numbers 11 and 8 respectively , combine chemically…Two elements, P and Q with atomic numbers 11 and 8 respectively , combine chemically… Two elements, P and Q with atomic numbers 11 and 8 respectively , combine chemically to form the compound PxQY. The respective values of x and y are? A. 1 and 1 B. 1 and 2 C. 2 and 1 D. 3 and 1 Correct Answer: Option C Explanation Related Posts Which of the following are made by the process of polymerization? Which of the following equilibria is unaffected by a pressure change? In electrovalency, the oxidation number of the participating metal is always Which of the following has an isomer? The alloy duralumin is used for the building of aeroplanes because it? Na2CO3(g) + 2HCl(aq) → 2NaCl(aq) + H2O(l) + CO2(g) How many moles of sodium trioxocarbonate…
