<span>Express the answer in scientific notation and with the correct number of significant figures:
(6.32 x 10-4) ÷ 12.64
5.00 x 10^-5</span>
All of the energy from the Sun that reaches the Earth arrives as solar radiation, part of a large collection of energy called the electromagnetic radiation spectrum. Solar radiation includes visible light, ultraviolet light, infrared, radio waves, X-rays, and gamma rays. Radiation is one way to transfer heat.
Density=mass/ volume so you solve for volume and get 461.96 mL
<span>CH4 + 2O2 --> CO2 + 2H2O </span>
Answer:
metallic bonding is the bond form between two or more metal elements or between metal element and the other group elements
