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
Mumz [18]
4 years ago
9

a rock weighing 50 g is broken into 2 pieces. what age the possible weights for the two pieces of rock?

Chemistry
2 answers:
solniwko [45]4 years ago
8 0
I would guess there 25g a piece if together there 50.
zavuch27 [327]4 years ago
7 0
Hmm,Let's just say one rock weighs 50g and you wanna break it into two pieces,Last you going to think wait a minute what equals to 50.Simple 25+25=50.
You might be interested in
HELP ME ASAP TO GET BRAINLYYYY!!!!
Elina [12.6K]

Answer:

B C A

Explanation:

because as you pour the blue stuff in it will straight up go to the bottom (and has less blue coloring) Then it will go to the top (lil more blue coloring) then eventually the whole jar will be blue

hope this helps you out bro

5 0
3 years ago
Read 2 more answers
The atomic number of a nucleus is the number of:
N76 [4]
Electrons might be the answer
8 0
3 years ago
Read 2 more answers
When molecules slow down, they expand.<br><br> A <br> True<br><br> B <br> False
Jobisdone [24]

False. <--- This is wrong I was thinking of atoms


Molecules do expand when they slowdown...


3 0
3 years ago
Read 2 more answers
1 2.2.3 Quiz: Shapes of Molecules
ivann1987 [24]

Answer:

iu

Explanation:

kjk

8 0
3 years ago
If the pressure of a 2.00 L sample of gas is 50.0 kPa, what pressure does the gas exert if its volume is decreased to 20.0 mL? W
Ostrovityanka [42]

To solve this we assume that the gas is an ideal gas. Then, we can use the ideal gas equation which is expressed as PV = nRT. At a constant temperature and number of moles of the gas the product of PV is equal to some constant. At another set of condition of temperature, the constant is still the same. Calculations are as follows:

 

P1V1 =P2V2

P2 = P1V1/V2

P2 = 50 kPa x 2 L / .02 L

<span>P2 = 5000 kPa</span>

5 0
3 years ago
Read 2 more answers
Other questions:
  • Explain the neutralization of vitamin c with sodium hydrogen carbonate?
    13·2 answers
  • The _____ method of pest control combines chemical and non-chemical methods and emphasizes the use of natural toxins.
    5·2 answers
  • When potassium iodide dissolves in water, the beaker becomes warm. Which statement best describes this process? A) The ΔHsolvati
    12·1 answer
  • What is happening in the East African Rift Zone?
    15·2 answers
  • 14. Energy (heat) is always transferred from ___ energy to ___ energy
    8·1 answer
  • PLSSS HELP ANYONE ASAP!
    10·1 answer
  • ¿De que ha dependido el rapido avance en el desarollo de nuevos materiales basados en formas alotropicas del carbon?
    13·1 answer
  • What is a object that produces heat by producing light please?
    6·2 answers
  • How does an atom of tellerium become an ion.
    6·1 answer
  • A. what is the e value for the oxidation of cytochrome c by the cua redox center in complex iv when the ratio of cyt c (fe3 ) /c
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!