Capacity is the amount a container can hold. The milliliter (mL) is a metric unit used to measure the capacities of small containers. The liter (L) is equal to 1,000 mL, so it is used to measure the capacities of larger containers
Yes, Pb2+ react with KI.
Pb2+ is lead (II) ion
KI is a compound. It is a combination of potassium (K) and iodine (I). It is called potassium iodide.
Both potassium and iodine are highly reactive elements. Thus, when they are combined with another element like Pb2+, Pb2+ reacts with KI
A) Salt, because salt can easily dissolve in water. Oil would not dissolve or evaporate in water (think of an oil spill - does that oil dissappear?). Aluminum foil would definitely not dissolve in water, so it is not soluble.
True, Continental plates stop the earths core from bursting but can move which causes volcanic eruptions.
Answer:
101.35 g
Explanation:
The balanced equation for the reaction is:
2KClO3 ----> 2KCl + 3O2
So 2 moles of KClO3 produces 3 moles of Oxygen
Using the molar masses:
245.09 g KClO3 produces 95.994 g of oxygen.
258.77 g produces 95.994 * 258.77 / 245.09 = 101.35 g (answer).
