Which of the following products would be possible in the reaction of 2 moles of aluminum (al) with 6 moles of hydrochloric acid (hcl)? a. 2 moles of alcl2 and 1 mole of h2 b. 3 moles of alcl3 and 2 moles of h2 c. 2 moles of alcl3 and 3 moles of h2 d. 3 moles of alcl2 and 3 moles of h2

There is a single path for electrons. the current decreases when additional resistors are added. the current will be the same in each resistor. these statements best describe a(n) circuit.

What are transitions between a liquid and a solid called? identify which way they are transitioning

Diffraction is when light is bent around obstructions. which of the these observation about clouds would indicate diffraction? a) after rain storms, you can sometimes see rainbows. b) clouds are white or gray and cannot be seen through. c) on a cloudy day, the temperature tends to be cooler than a sunny day. d) the edges of dark clouds appear lighter. this