subject

Chemistry, 16.03.2020 22:58 alemorachis49

The molecules in a steel bar absorb energy and begin moving more quickly. What is most likely happening to the steel bar? (2 points)

Its temperature is increasing.

It is shrinking.

It is condensing.

Its mass is decreasing.
PLEASE I NEED HELP

ansver

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 04:30, homeschool0123

How many moles of air are there in a human lung with a volume of 2.4 l at stp? explain your answer

Answers: 1

Chemistry, 22.06.2019 10:30, scott5315

Consider the following reactions. (note: (s) = solid, (l) = liquid, and (g) = gas.) mg(s) + ½o2(g) → mgo(s) + 146 kcal/mole h2(g) + ½o2(g) → h2o(g), δh = -57.82 kcal/mole what type of reaction is represented by the previous two examples?

Answers: 3

Chemistry, 22.06.2019 14:10, roserose3098

16. in a reaction that has reached equilibrium, a. the forward and reverse reactions are occurring at the same rate. b. the reactants and products are in equal concentrations. c. the forward reaction has gone further than the reverse reaction. d. there are equal numbers of atoms on both sides of the equation. e. a, b, and d are correct.

Answers: 2

Chemistry, 22.06.2019 21:30, liamgreene90

In one or two grammatically correct sentences, write a definition for the term molecule geometry

Answers: 3

You know the right answer?

The molecules in a steel bar absorb energy and begin moving more quickly. What is most likely happen...

Questions in other subjects:

Konu

Mathematics, 04.04.2020 02:02

G For a and c being constants, the distribution of the size of claims paid under an insurance policy is a continuous random variable with a probability density function of ( ) a f...

Konu

Business, 04.04.2020 02:02

Which of the following statements about multitasking is TRUE? Multiple Choice Younger adolescents are better at multitasking than older adolescents. A major influence on the increa...

Konu

Mathematics, 04.04.2020 02:02

If the number of bacteria on the surface of your phone triples every hour and can be described with the exponential function f(x)=1,000⋅3x, complete the blank in the table of value...

Konu

Mathematics, 04.04.2020 02:02

How does total revenue differ from marginal revenue...

Konu

Business, 04.04.2020 02:02

Herb Kelleher, founder and long-time chief executive officer of Southwest Airlines, was known for inspiring and motivating his employees. He related well to people within and outsi...

Konu

Business, 04.04.2020 02:02

Ortega Company manufactures computer hard drives. The market for hard drives is very competitive. The current market price for a computer hard drive is $42. Ortega would like a pro...

Konu

Physics, 04.04.2020 02:02

An alpha particle (q = +2e, m = 4.00 u) travels in a circular path of radius 4.29 cm in a uniform magnetic field with B = 1.53 T. Calculate (a) its speed, (b) its period of revolut...

Konu

Engineering, 04.04.2020 02:02

G Calculate the following for the shaft and the hole given below (dimensions in inches): (a) Tolerance on the shaft (b) Tolerance on the hole (c) Allowance (minimum clearance) (d)...

Konu

Mathematics, 04.04.2020 02:03

Start overline, A, C, end overline are diameters of circle P PP.

Konu

Chemistry, 04.04.2020 02:03

Which of the following describes an impact of the specific heat of water on the planet in the life forms that exist on it? A: places near the sea show high temperature...

More questions: Chemistry Another questions