1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
exis [7]
3 years ago
9

Can someone help me!

Chemistry
2 answers:
Art [367]3 years ago
5 0

Answer:

A

Explanation:

anzhelika [568]3 years ago
5 0

Answer:

A: joules are the si units for specific heat capacity

You might be interested in
A.
Andru [333]

Answer:

Where is the question?

7 0
2 years ago
A jogger runs at an average speed of 5.9 mi/h.
madreJ [45]

She will cover distance in  3 days and 16 hours .the time will be 3:15 am on the fourth day.

Convert 5.9 miles/hour to feet/hour there are 5,280 feet in a mile

total distance covered  = 47500

distance = rate x time

now,  time = 47500/5280

time =  88 hours

88 hours = 3 Days and 16 Hours.

now the time will be 3 :15 am on the fourth day.

The overall distance the object covers in a given amount of time is its average speed. A scalar value represents the average speed. It has no direction and is indicated by the magnitude.

The distance traveled divided by the time taken is the most popular formula for calculating average speed. The alternative formula is to add the initial and final speeds together, then divide by 2.

Learn more about  distance time problems here: -

brainly.com/question/13269893

#SPJ4

4 0
1 year ago
Which of the following would be considered a solution?
S_A_V [24]
A solution must have both a solute and a solvent, and they must exist in solution together. the solute must be dissolved in the solvent; salt does not dissolve in a sugar bowl, nor does oil dissolve in water; it is a non polar molecule. we know that sugar (the solute) when added to water(solvent) will dissolve, creating a solution. 
therefore, B
6 0
3 years ago
1) List the number of protons, neutrons, and electrons in Carbon-13.
ser-zykov [4K]
1) Carbon-13: 
                      Proton-6     Neutron-7       Electron-6

2)Atomic mass of element X:
   (55*10+56*20+57*70)/100=56.6
4 0
3 years ago
All the following can result in the disruption of a protein's ability to function, except A. mechanic agitations. B. maintaining
ValentinkaMS [17]
Its either A or B, 50-50 chance?
7 0
3 years ago
Read 2 more answers
Other questions:
  • What are 3 words that start with "d" that you should be able to do after learning about Homeostasis
    9·1 answer
  • The overall energy involved in the formation of CsCl from Cs(s) and Cl2(g) is −443 kJ mol−1. Given the following information: he
    8·1 answer
  • What is MOST likely to be TRUE about most forensic scientists?
    11·1 answer
  • A solution is prepared by diluting 50.00 ml of 2.575 m solution of hno3 to 250.0 ml. what is the molarity of the resulting solut
    13·2 answers
  • A chemical change involves a change in ________. A chemical change involves a change in ________. phase the elements of a molecu
    10·1 answer
  • Create a graph of y=2x−6.<br> Construct a graph corresponding to the linear equation y=2x−6.
    15·1 answer
  • ANSWER FAST PLZ 25 POINTS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    9·2 answers
  • What is the role of nitric acid during silver nitrate test for halide?​
    10·1 answer
  • 2) A 0.77 mg sample of nitrogen gas reacts with chlorine gas to form 6.61 mg of a nitrogen
    9·1 answer
  • Each iron atom has a mass of about 9 × 10–23 grams. Even a small grain of iron has an incredible number of atoms in it—about 1 x
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!