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
Crazy boy [7]
3 years ago
14

If an atom should form from its constituent particles,

Chemistry
1 answer:
tia_tia [17]3 years ago
8 0

Answer:

(b) matter is lost and energy is released

Explanation:

When atoms are being formed from its constituent components it weighs less this is called mass defect so the answer would be (b) matter is lost and energy is released.

You might be interested in
Is hydrogen peroxide a element, compound or a mixture?
victus00 [196]

Answer:

hydrogen peroxide is a compound

4 0
2 years ago
Saftey goggles are worn in the lab- ​
Harrizon [31]

Answer:

Yes

Explanation:

Is this a question or what?

4 0
3 years ago
What is the tool used for measuring volume?
RoseWind [281]

Answer:

Liquid volume is usually measured using either a graduated cylinder or a buret. As the name implies, a graduated cylinder is a cylindrical glass or plastic tube sealed at one end, with a calibrated scale etched (or marked) on the outside wall.

4 0
2 years ago
How many grams of Ca(NO3)2 are needed to make 25.0 g of a 15.0% Ca(NO3)2(aq)?
yarga [219]

Answer:

3.75 g.

Explanation:

<em>mass percent is the ratio of the mass of the solute to the mass of the solution multiplied by 100.</em>

<em />

<em>mass % = (mass of solute/mass of solution) x 100.</em>

<em></em>

mass of calcium nitrite = ??? g,

mass of the solution = 25.0 g.

∴ mass % = (mass of solute/mass of solution) x 100

<em></em>

<em>∴ mass of solute (calcium nitrite) = (mass %)(mass of solution)/100</em> = (15.0 %)(25.0 g)/100 = <em>3.75 g.</em>

5 0
3 years ago
Question 1 of 10
Stolb23 [73]

Answer:

C. The conclusions tell why the data support or reject the hypothesis.

8 0
3 years ago
Other questions:
  • A piece of sodium metal reacts completely with water to produce sodium hydroxide and hydrogen gas. the hydrogen gas generated is
    12·1 answer
  • What atomic or hybrid orbitals make up the sigma bond between c2 and c3 in propyne, chcch3 ? (c2 is the second carbon in the str
    14·1 answer
  • A bitter liquid ,ph= is classified as
    8·1 answer
  • Please help!!
    13·2 answers
  • Based on the information in the above chart, which of these bases would be the best conductor of electricity?
    14·2 answers
  • Why should scientists be able to replicate an investigation?
    7·1 answer
  • A U-shaped valleys most often formed by what a) volcanoes b) oceans waves c) plate movement d) glacial movement
    8·1 answer
  • I think its D but i not sure so can yall pls help me
    10·1 answer
  • When does an object move<br><br>​
    14·1 answer
  • For the reaction SO3 + H2O  H2SO4 , how many grams of SO3 are required to produce 18. 3 g H2SO4 ? a 14. 9 g b 3. 09 g c 42. 0 g
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!