Elizbeth758 Elizbeth758

28-05-2015
Chemistry

contestada

18 Which unit is used to express an amount of thermal energy?(1) gram (3) joule
(2) mole (4) pascal

Respuesta :

05-06-2015

The correct answer is joule.

Grams, moles and pascal express consecutively the amount of mass, substance and pressure.

Answer Link

Otras preguntas

When is Chemistry taught to you in school? Like I want to learn chemistry but I don't know when they're going to teach it.

Matt needs to pack an order for 1,816 blocks. How can Matt pack the blocks without using boxes of 1,000?

3. Max packs cereal boxes into a larger box. The volume of each cereal box is 175 cubic inches. Which is the best estimate for the volume of the large box?

The visitor took his or her muddy boots off at the door.

? How does the author reveal the setting of the story in this passage? by mentioning a skin infection by referring to "strips of parchment" by referring to "fev

4. Jose is very hungry after doing his math homework. He agrees to pay for of a pizza that he and Charlie ordered. The pizza cost $9.30 How much should Jose pa

When the Estates-General convened in may 1789,what actions did members of the third Estate take and why?

You purchased 8 pounds 10 ounces of candy shop you want to split it equally among 3 classrooms at a local school. How much should each classroom receive

Who found mars or who found gleise or who found Uranus or who found Jupiter?

Which additional word or words in the sentence should be capitalized? We saw the movie raiders of the lost ark on Friday afternoon. Choose all answers that ar