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
Sunny_sXe [5.5K]
3 years ago
12

___ is anything that has mass and volumePls help

Chemistry
2 answers:
aliina [53]3 years ago
8 0
Matter is anything that has mass and volume
djverab [1.8K]3 years ago
8 0
Matter is anything that has mass and volume
You might be interested in
A student mixes two clear liquids together. After a few minutes, a white powdery solid can be seen settling on the bottom of the
Dmitry [639]

Answer:

D

Explanation:

6 0
4 years ago
1.
xenn [34]
The answer is OH.

Hope this helps!
4 0
3 years ago
How many moles of NaCl will be produced from 83 grams of Na
pochemuha
I believe the answer is 1.43
4 0
3 years ago
Which of the following would force the reaction to favor the products? CaCO3(s) + 2H3O(aq) + Ca(aq) + 3H2O(1) + CO2(g) A) Removi
iVinArrow [24]

Answer: Option (C) is the correct answer.

Explanation:

As the given reaction is as follows.

     CaCO_{3}(s) + 2H_{3}O^{+}(aq) \rightleftharpoons Ca^{2+}(aq) + 3H_{2}O(l) + CO_{2}(g)

According to Le Chatelier's principle, any disturbance caused in an equilibrium reaction will shift the equilibrium in a direction that will oppose the change.

Hence, in order to favor the formation of products when we remove CO_{2} then there will occur decrease in it's concentration.

As CO_{2} is forming on the product side and equilibrium will shift in the direction where there is less stress.

Hence, then equilibrium will shift in the forward direction, that is, on the products side.

Thus, we can conclude that removing CO_{2} as it is formed would force the reaction to favor the products.

3 0
3 years ago
Two identical bottles at the same temperature contain the same gas. If bottle B has twice the volume and contains half the numbe
yuradex [85]

Answer:

The ratio of pressure in bottle B to that of bottle A is 1 : 4

Explanation:

We'll be by calculating the pressure in both bottles. This is illustrated below below:

For A:

Temperature (T) = T

Volume (V) = V

Number of mole (n) = n

Gas constant (R) = 0.0821 atm.L/Kmol

Pressure (P) =...?

PV = nRT

PV = n x 0.0821 x T

Divide both side by V

P = nT0.0821/V

Therefore, the pressure, in bottle A is

PA = nT0.0821/V

For B:

Temperature (T) = the same as that of A = T

Volume (V) = twice that of A = 2V

Number of mole (n) = half that of A = ½n

Gas constant (R) = 0.0821 atm.L/Kmol

Pressure (P) =...?

PV = nRT

P x 2V = ½n x 0.0821 x T

Divide both side by 2V

P = ½n x 0.0821 x T/2V

P = nT0.0821/4V

Therefore, the pressure in bottle B is:

PB = nT0.0821/4V

Now, we can obtain the ratio of pressure in bottle B to that of bottle A as follow:

Pressure in bottle A (PA) = nT0.0821/V

Pressure in bottle B (PB) = nT0.0821/4V

PB/PA = nT0.0821/4V ÷ nT0.0821/V

PB/PA = nT0.0821/4V x V/nT0.0821

PB/PA = 1/4

Therefore, the ratio of pressure in bottle B to that of bottle A is 1 : 4.

3 0
3 years ago
Other questions:
  • How much energy is required to raise the temperature of 3 kg of iron from 20°
    15·1 answer
  • Which of these do not obey the octet rule? select all that apply. select all that apply. clo clo− clo2− clo3− clo4−?
    6·2 answers
  • How long does it take for a ketchup to dry on clothes
    15·1 answer
  • How are beta particles similar to alpha particles?
    11·1 answer
  • Tris has a molecular weight of 121 g/mol. How many grams of Tris would you need to make 100 mL of a 100 mM solution of Tris
    6·1 answer
  • 5-8 complete sentences paragraph, explaining why you would want to make a change to help our ecosystems. (including a change you
    10·1 answer
  • certain gas occupies 6.24L at pressure of 760 mm Hg.If the pressure is reduced to 60.0mm Hg,what would the new volume be?​
    14·1 answer
  • Helppp pleaseee <br> How many hydrogen atoms are indicated by the formula (NH4)2C7H10O2?
    6·1 answer
  • Please please help !!!
    8·1 answer
  • Can someone PLEASE help me with this im struggling bad
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!