In this experiment, the (1. length of the track. 2. height of the track. 3. width of the track.) was intentionally manipulated. This was the independent variable. The dependent variable measured was the (1. speed of the car. 2. height of the track. 3. distance traveled.)

How many orbitals does the p sub shell container

Classify this reaction: 2al+n2-> aln.

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.