subject
Chemistry, 19.03.2019 20:11 marialandingin7520

If you could figure this one out i would be much obliged : d

how does a steam engine do work?

a. steam expands and spins an axle
b. steam causes wheels to turn
c. steam turns a turbine
d. steam enters a cylinder and pushes a piston.

explain why.

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 31.01.2019 06:36
An atom of which element reacts with an atom of hydrogen to form a bond with the greatest degree of polarity ?
Answers: 1
question
Chemistry, 31.01.2019 04:01
16. why must the number of electrons lost equal the number of electrons gained in every redox reaction? use 3 – 4 sentences in your own words to address this question. 18. what type of radiation is emitted when chromium-51 decays into manganese-51? show the nuclear equation that leads you to this answer. 19. a radioactive nucleus alpha decays to yield a sodium-24 nucleus in 14.8 hours. what was the identity of the original nucleus? show the nuclear equation that leads you to this answer.
Answers: 2
question
Chemistry, 31.01.2019 02:03
In the space, show a correct numerical setup for calculating the number of moles of co2 present in 11 grams of co2
Answers: 1
question
Chemistry, 31.01.2019 01:30
What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?
Answers: 2
You know the right answer?
If you could figure this one out i would be much obliged : d

how does a steam engine do...
Questions
Questions on the website: 6551834