Yes barium carbonate forms a ppt. it is insoluble in water
Letter A because the temperature of a substance A increases "Twice as much".
C that’s the answer hope this helps
Answer:
You will form a solution
Explanation:
The sugar is added into the water, then the sugar will dissolve into the water.
1identify the #
2place a decimal in a location which would make a #between 1and9
3 count the # of space values that the decimal moved
4 plug the numbers into this formula number from step 2×10 place value
example:
1) 330,000
2) 3.3 0000
3) count the places moved 5
4)plug the # in 3.30×10 to the 5th power.
