Which mixture can be separated using filtration?
choose all answers that are correct.
a. insoluble solids in water
b. soluble solids in water
c. solids of different sizes
d. different colored liquids
also, remember to choose all answers that are correct
what i think is: a is correct idk the other one

Read the chemical equation. 2c2h2 + 5o2 → 4co2 + 2h2o which of the following statements would be correct if one mole of c2h2 was used in this reaction? one mole of oxygen was used in this reaction. five moles of oxygen were used in this reaction. four moles of carbon dioxide were produced from this reaction. two moles of carbon dioxide were produced from this reaction.

What mass of natural gas (ch4) must you burn to emit 276 kj of heat?

What type of radiation is lead emitting in the following equation? alpha particles beta particles gamma rays