Answer:
27.0
Explanation:
Because Mass can neither be created nor be destroyed hence total mass of sample of iodine and tube remain equal as it is sealed.
What is your question exactly?? lol sorry
Answer:
a double replacement reaction, because the hydrogen of the acid change places with the potassium of the base, forming salt and water...
The particles will move faster and further apart. There will be more energy in the particles due to the heat.
Answer:
please mark as brainliest!!
Explanation:
ans: gas
The same number of particles in a gas spread further apart than in the liquid or solid states. The same mass takes up a bigger volume . This means the gas is less dense. Density also depends on the material.