Chemistry, 04.08.2022 19:00 leloobey

Find the amount of heat energy needed to convert 150 grams of ice at -15°C to ice at -63°C. Group of answer choices

A. (-) 14760 Joules because the ice is being heated.

B. (-) 14760 Joules because the ice is cooling.

C. 14760 Joules because the ice is cooling.

D. 14760 Joules because the ice is being heated.

Answers: 3

Show answers

Another question on Chemistry

Chemistry, 21.06.2019 18:00

How is the composition of a meteorite relevant to finding out the composition of earth's core?

Answers: 3

Answer

Chemistry, 21.06.2019 18:10

The enthalpy of formation of water is -285.8 kj/mol. what can be inferred from this statement?

Answers: 1

Answer

Chemistry, 22.06.2019 01:00

Which part of a feedback mechanism is able to monitor the conditions outside of cells and usually uses nerve cells to relay this information to an intergrating center

Answers: 2

Answer

Chemistry, 22.06.2019 03:10

Describe the difference between a. a hypothesis and a theory and b. an observation and an experiment.

Answers: 1

Answer

You know the right answer?

Find the amount of heat energy needed to convert 150 grams of ice at -15°C to ice at -63°C. Group...

Questions

Social Studies, 04.04.2021 02:20

Hi I will sent the paragraph and the question just answer it

Mathematics, 04.04.2021 02:20

A single die is rolled. Find the odds in favor of rolling a number greater than 3....

Chemistry, 04.04.2021 02:20

3. Calculate the atomic mass of oxygen if the three common isotopes of oxygen have masses of 15.995 amu (99.759% abundance), 16.995 amu (0.037 % abun...

Mathematics, 04.04.2021 02:20

Prove that the given quadrilateral is a square. show all the work

Physics, 04.04.2021 02:20

A 3.2 kg ball that is moving straight upward has 17 J of kinetic energy and its total mechanical energy is 25 J....

Mathematics, 04.04.2021 02:30

According to the line graph below, how many tickets were sold on August 12, 2007? A) 20 B) 25 C) 35 D) 40

Mathematics, 04.04.2021 02:30

Are the ratios 7:6 and 19:12 equivalent...

Mathematics, 04.04.2021 02:30

What is the equation of the axis of symmetry for this function? H(x) = -X2 + 10x - 11 x = -5 0 x= -10 x = 5 x = 10...

English, 04.04.2021 02:30

What emotional effect does this figurative language create on the worlds like freedom poem...

English, 04.04.2021 02:30

Please does somebody have a key of the English book "Blueprint 2.0 a"?...

Mathematics, 04.04.2021 02:30

1. Bread Machine vs. Store Bought Bread Sometimes you must make choices about whether to buy something pre-made or make it yourself. You will be look...

World Languages, 04.04.2021 02:30

Describe six risky situations to which our youth is frequently exposed to ...

Social Studies, 04.04.2021 02:30

Blah blah blah blah blah blah...

Mathematics, 04.04.2021 02:30

Many golfers wear wrist bracelets containing magnets because they claim the magnets improve balance and the length of shots played off the tee. A golf...

Mathematics, 04.04.2021 02:30

Draw the line of reflection that reflects ABC onto AA'B'C'. y 7 Pro 6- 5- Ted 4 B'3 B 2 N...

Mathematics, 04.04.2021 02:30

Someone help me please ...

Mathematics, 04.04.2021 02:30

Suma a 3 nr este 2002 daca di n fiecare se scade acelasi nr atunci se obtine nr 175 318 723 care sunt nr initiale?...

English, 04.04.2021 02:30

Como suicidarme sin dolor? :...

Chemistry, 04.04.2021 02:30

How many atoms of calcium are there in one serving of milk?

Mathematics, 04.04.2021 02:30

Find the distance between (-1,-2) and (8,9)...

Another questions