Calculate the freezing point of a 2.6-molal aqueous sucrose solution. the freezing point depression constant for water is 1.86 degrees c/molal.

a.) 4.8 °c
b.) 1.4 °c
c.) -1.4 °c
d.) -4.8 °c

Write the chemical symbols for three different atoms or atomic cations with 27 electrons. asap!

Ants live on acacia trees in south america. the ants feed on sugars secreted by the trees. the trees provide room for the ants to live. the ants sting any other insect or animal that comes to eat the trees. what type of relationship is this?

Water is initially present in a state where its molecules are far apart. during a change of state, its molecules slow down. which change of state has most likely taken place? from a gas to a liquid from a liquid to a gas from a solid to a liquid from a gas to a plasma