Chemistry, 17.01.2020 07:31 isbella29

How much would the freezing point of water decrease if 4 mol of nacl were added to 1 kg of water (kf = 1.86°c/(mol/kg) for water and i = 2 for nacl)?

a. 14.88°c
b. 3.72°c
c. 7.44°c
d. 1.86°c

answer asap

Answers: 3

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 12:00

Which of the following units is not an official si unit? mole liter kilogram ampere

Answers: 1

Answer

Chemistry, 22.06.2019 12:00

What does a complete balanced chemical equation include? a. exothermic coefficients b. endothermic coefficients c. valence electrons d. molar coefficients

Answers: 1

Answer

Chemistry, 22.06.2019 13:10

Draw two cyclic constitutional isomers of cis-1

Answers: 2

Answer

Chemistry, 22.06.2019 22:50

At the current rate, a graph of carbon dioxide produced by fossil fuels over time would slope upward slope downward be horizontal be vertical

Answers: 3

Answer

You know the right answer?

How much would the freezing point of water decrease if 4 mol of nacl were added to 1 kg of water (kf...

Questions

Mathematics, 19.09.2019 10:20

The product of a binomial and a trinomial is x 3 + 3 x 2 − x + 2 x 2 + 6 x − 2. which expression is equivalent to this product after it has been fully...

History, 19.09.2019 10:20

The boxer rebellion and the work of sun yixian (sun yat-sen) are most closely associated with the...

Social Studies, 19.09.2019 10:20

Along narrow and very deep canyon where the ocean floor bends down toward the mantle is called?...

History, 19.09.2019 10:20

The english civil war was the result of a) england wanting freedom of religion. b) a military attempt by france to overthrow the english government. c...

English, 19.09.2019 10:20

Which explains the conflicts mowgli encounters in the village ? ?...

History, 19.09.2019 10:20

Which countries use more of. earths resources...

Mathematics, 19.09.2019 10:30

X+2= (square root) 3x+10 is of the form x+a = (square root) bx+c , where a, b, and c are all positive integers and . using this equation as a model, c...

Mathematics, 19.09.2019 10:30

Match each sentence to its purpose in a well-developed analysis. (hopes this anyone : ) )

Physics, 19.09.2019 10:30

Afixed, single pulley that is used to lift a block does which one of the following? . a.. doubles the force required to lift the block. b.. decreases...

Biology, 19.09.2019 10:30

Assess, on the basis of research, the impact of a factor related to human activity that threatens the sustainability of a terrestrial or aquatic ecosy...

Mathematics, 19.09.2019 10:30

Asap] a city grid of anytown, usa is shown on the grid below. the fire department is represented by quadrilateral rstu. another fire department...

Mathematics, 19.09.2019 10:30

Of the 30 girls who tried out for the lacrosse team at euclid middle school,12 were selected. of the 40 boys who tried out, 16 were selected. are the...

Mathematics, 19.09.2019 10:30

The cost of thomasville walnut hardwood floors is $9.99 per square foot if nancy installs the flooring herself or $11.99 per square foot if she has th...

Chemistry, 19.09.2019 10:30

Bond polarity occurs when the two atoms on a bond are different would you expect the c-f bond to be polar in chf3 molecule? hint: consult the electr...

Health, 19.09.2019 10:30

Which is the best way to prevent the flu from becoming a pandemetic?...

Business, 19.09.2019 10:30

Janet just graduated from a women’s college in mississippi with a degree in business administration, and she is about to start a new job with a large...

Health, 19.09.2019 10:30

How should dry rice be stored in a dry storage area? a-against the wallb-below sanitizing chemicalsc-in an open working container

History, 19.09.2019 10:30

Compare and contrast the virginia plan and the new jersey plan regarding the three branches of government...

Mathematics, 19.09.2019 10:30

Anthony makes candies. first, he mixes 1 cup of cream with 2 cups of chocolate. in all, he used 9 cups of these 2 ingredients. how many cups of chocol...

Health, 19.09.2019 10:30

Which of the following statements does not describe how teens can create a healthy body image...

More questions: Chemistry Another questions

How much would the freezing point of water decrease if 4 mol of nacl were added to 1 kg of water (kf = 1.86°c/(mol/kg) for water and i = 2 for nacl)? a. 14.88°c b. 3.72°c c. 7.44°c d. 1.86°c answer asap

Answers

Another question on Chemistry

How much would the freezing point of water decrease if 4 mol of nacl were added to 1 kg of water (kf = 1.86°c/(mol/kg) for water and i = 2 for nacl)?

a. 14.88°c
b. 3.72°c
c. 7.44°c
d. 1.86°c

answer asap