Yes, 50 pennies plus 50 pennies equals 100 pennies minus 50pennies equals 50 pennies.
Sodium metal forms at the cathode
Answer: Gunpowder
Explanation:
Gunpowder is made by mixing potassium nitrate with two fuels (atoms that can combine with oxygen atoms and release energy), carbon (charcoal) and sulfur. The oxygen atoms leave the nitrates and move onto the carbon and sulfur atoms, releasing a buttload of energy.
Answer:
i think the answer is B cus i think of that
Answer:
Scientific Question: ... I will boil water and add a substance like salt to see if the boiling point increases.
