When converting from kilometers to meters, the decimal is moved a. three places to the left b. two places to the left c. three places to the right d. two places to the right.

Answer : The correct option is, (c) three places to the right

Explanation :

The conversion used is:

For example :

The conversion of 3.1 km into m.

As,

So,

From this we conclude that, when we are converting from kilometers to meters then decimal is moved three places to the right.

Hence, the correct option is, (c) three places to the right

to make a supersaturated solution, make a saturated solution of sugar by adding 360 grams of sugar to 100 ml of water at 80 degrees celsius. when the water cools back down to 25 degrees, that 360 grams of sugar will still be dissolved even though the water should only dissolve 210 grams of sugar.

adding or remove a gaseous reactant or product changes the concentrations. if the concentration of reactant or product is increased, the system will shift away from the side in which concentration was increased (i.e. if the concentration of reactants is increased, the system will shift toward the products. if more products are added, the system will shift to form more reactants). conversely, if the concentration of reactant or product is decreased, the system will shift toward the side in which concentration was decreased (i.e. if reactants are removed, the system will shift to form more reactants. if the concentration of products is decreased, the equilibrium will shift toward the products).

explanation: