Which pair of substances would be easy to separate using distillation? A. Water and alcohol
B. Suger and salt
C. Oil and water
D. Sand and gravel

Consider the two electron arrangements for neutral atoms a and b. are atoms a and b the same element? a - 1s2, 2s2, 2p6, 3s1 b - 1s2, 2s2, 2p6, 5s1

What type of reaction is shown below? check all that apply. 2h2o2 → 2h2o + o2 synthesis decomposition combustion

What is the correct lewis structure for chloroform chcl3