Which color(s) of light will a white line scatter? Check all that apply. 1.black
2.blue
3.green
4.orange
5.red
6.violet
7.white
8.It will not scatter any light.

Asubstance is a good conductor of electricity which of the following best explains a probable position of the substance in a periodic table

0.070g of hydride of carbon occupies 56cm^3 at s.t.p when vaporized and contained 14.29% by mass of hydrogen.what is the formula for the hydrocarbon

You form water vapor by mixing oxygen and hydrogen at 730°c in a 5.4-liter container. this is the equation for the reaction: o2(g) + 2h2(g) → 2h2o(g). the partial pressure of oxygen before the reaction is 122.3 kilopascals, and there is excess hydrogen. how many moles of water are formed?