Estimate the boiling point of .2 m C12H22O11(aq). The boiling point constant of water is 0.51K•kg/mol. Answer in units of Celcius

Select the correct answer. which statement is true about a polarized object? o a. it gains electrons and becomes negatively charged. ob. it gains protons and becomes positively charged. oc. the number of positive and negative charges can be the same. od. it has to be a metal. o e. there is no change in the distribution of the charge in the object. reset next what

How many moles of carbon dioxide will form if 2.5 moles of c3h8 is burned

6what is the importance of water on earth? a) it keeps the top layer of the geosphere cool b) it allows life to exist c) it provides ice at the poles d) it creates earth's blue color from space