A D D M E O N S N A P C H A T F A S T B E F O R E T H E Y D E L E T E T H E Q U E S T I O N T H E Y A R E H O L D I N G M E H O S T A G E PLZ S A V E M E Tangie_man18? dont delete im talking to you venus1324 dont report or they will keep me hostage

Evaluate this exponential expression,8. (2 + 3)2 – 42

Asolution contains 180 g of glucose (c6h12o6) and 162 g of water. what is the mole fraction of glucose?

One of the hopes for solving the world's energy problem is to make use of the fusion reaction 21h +31h --> 42he + 10n + energy how much energy is released when 1 mol of deuterium is fused with 1 mol of tritium according to the above reaction? the masses of the atoms and the neutrons are as follows: 21h = 2.0140 amu 31h = 3.01605 amu 42he = 4.002603 amu 10n = 1.008665 amu. the speed of light is 2.9979 x 108 m/s.