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
andrey2020 [161]
3 years ago
11

Which common item is made from copper? soap coins baby powder colored pencils

Chemistry
2 answers:
kondaur [170]3 years ago
5 0
Coins just like pennies
sweet-ann [11.9K]3 years ago
4 0

Answer:

coins

Explanation:

You might be interested in
Page 1
cricket20 [7]

I believe this means equal barometric pressures, I am not completely familiar with this so if i'm wrong i sincerely apologize.

If this helped please mark me brainliest.

\left[\begin{array}{ccc}Thanks,\\JustSomeIdiot\end{array}\right]

8 0
3 years ago
Which of the statements below are TRUE, knowing what we know about forces and motion?
timurjin [86]

Answer:

b

Explanation:

if there is a net force acting on an object, the object will have an acceleration and the objects velocity will change

3 0
3 years ago
What is the volume of an oxygen tank if it contains 12 moles of oxygen at 273 K under 75 kPa?
Zina [86]
Given:
n = 12 moles of oxygen
T = 273 K, temperature
p = 75 kPa, pressure

Use the ideal gas law, given by
pV=nRT \\ or \\  V= \frac{nRT}{p}
where
V = volume
R = 8.3145 J/(mol-K), the gas constant

Therefore,
V= \frac{(12\,mol)(8.3145\, \frac{J}{mol-K} )(273\,K)}{75 \times 10^{3} \, Pa}= 0.3632\,m^{3}

Answer: 0.363 m³
    
5 0
4 years ago
The most well-known biogenic d-elements
erma4kov [3.2K]

Answer:

i think interstellar dust......

4 0
3 years ago
Why are mercury thermometers rarely used in the laboratory?
ozzi
Because it is one of the strongest chemicals and it is very dangerous.
8 0
4 years ago
Read 2 more answers
Other questions:
  • At high temperatures, carbon reacts with O2 to produce CO as follows: C(s) O2(g) 2CO(g). When 0.350 mol of O2 and excess carbon
    5·1 answer
  • How many molecules of sulfur dioxide are present in 1.60 moles of sulfur dioxide
    14·1 answer
  • Using the appropriate ksp value from appendix d in the textbook, calculate the ph of a saturated solution of ca(oh)2 .
    15·1 answer
  • HELP, QUICKLY PLEASE....
    14·1 answer
  • Which of the reactions below are catalyzed? Check all that apply.
    5·2 answers
  • What is an aqueous solution compound
    8·1 answer
  • What is the difference between double salt and complex salt​
    12·1 answer
  • If you start with 6 moles of N2 and 6 moles of H2 (meaning you won't have enough of 1 of the ingredients), how many moles of NH3
    13·1 answer
  • When electrons flow steadily in one direction, the current is:
    10·1 answer
  • Jenna is making a cake. She has to melt butter to mix with the ingredients. Her mom tells her to put the butter in a bowl and pu
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!