Two aqueous solutions (A is 0.4 M NaNO3 and B is 0.3 M LiOH) are separated by a semipermeable membrane. Predict what happens.
O A net flow of water will move from A to B
Anet flow of water will move from B to A
There will be no net flow of water to either side

Which statement is true about hcl? (5 points) select one: a. it is a salt because it increases the concentration of metallic ions. b. it is a salt because it is formed by the reaction of an acid and a base. c. it is an acid because it increases the concentration of hydroxyl ions. d. it is an acid because it increases the concentration of hydronium ions.

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What rule is used to determine how many covalent bonds an element can form? a. the number of covalent bonds is equal to six c the number of covalent bonds is equal to five minus the group number plus the group number b. the number of covalent bonds is equal to eight d. none of the above minus the group number select the best answer from the choices provided