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
nordsb [41]
2 years ago
5

Explain how the law conservation of mass is related to balancing equations

Chemistry
1 answer:
Angelina_Jolie [31]2 years ago
4 0

Answer:

The law of conservation of mass is crucial to balancing equations because the law states that mass in an isolated system cannot be created nor destroyed. Therefore, it's related to balancing equations because you cannot add more moles of an element or compound to the product side without adding it to the reactant side. Everything on one side of the equation MUST be present on the other side.

You might be interested in
With the aid of a balanced chemical equation explain Chemical Reactions and the Types Of Chemical Reaction
e-lub [12.9K]

Answer:

Answers

1.)reactants: nitrogen and hydrogen; product: ammonia.

2.)reactants: magnesium hydroxide and nitric acid; products: magnesium nitrate and water.

3.)N 2 + 3H 2 → 2NH 3

4.)Mg(OH) 2 + 2HNO 3 → Mg(NO 3) 2 + 2H 2O.

5.)2NaClO 3 → 2NaCl + 3O 2

6.)4Al + 3O 2 → 2Al 2O 3

7.)N 2(g) + 3H 2(g) → 2NH 3(g)

Explanation:

''.''

6 0
2 years ago
Please help.This is due tomorrow.It's worth 2 grades.Please help.God bless u.Please and thankyou so much.
Daniel [21]

Answer:

1. False - compression

2. True

3. False - transform faults

4. False - horizontally

5. True

6. False- perpendicular

7. False - away from

8. False - increase

9. True

10. True

Explanation:

1. Mountains, oceanic trenches, and rift valleys are created by tension and compression stress. They are formed by divergent and convergent boundaries. Compression stress occurs when plates are pushing against each other, while tension stress occurs when the plates are pulling away from each other.

**Shear stress happens when the plates grind against each other. Often found in transform boundaries.

2. Transform faults happen when two plates glide or slide against each other. These areas are called transform boundaries. Transform faults occur in the ocean. When these boundaries are formed on land, they are called strike-slip faults.

3. Shear stress that occur in transform boundaries produce transform faults. These faults are usually identified by long faults and ridges. Sometimes small ponds form in the cracks due to deposition.

*** Rift valleys are produced by divergent boundaries or tension stress, when the plates are pulled apart.

4. Transform boundaries are formed when two plates slides against each other. Transform faults are formed in these boundaries and the movement of the plates are horizontal.

*** They do not move vertically.

5-6. Mid-oceanic ridges are segmented or divided by transform faults. The transform faults in the mid-oceanic ridges are perpendicular to the oceanic ridges. They separate them into distinct segments and can run across for hundreds of kilometers

7. New faults form as they move away from the ridges. Mid oceanic ridges are formed when the plates move apart, pushing the seafloor outwards and along with that, the transform faults. When new crust however overlaps the transform fault, they stop moving against each other, and start moving side by side, creating a crack.

8. Transform faults increase in size as long as the plates continue to move. The areas of transform faults, especially in the surface create earthquake faults.

9. Faults at the surface can be part of a larger underground system. Some faults can cut across continental crusts. These faults are created by different geological processes, like compression stress from convergent boundaries, tension stress from divergent boundaries, and shear stress from transform boundaries.

10. Fault zones are areas where you can find different faults formed, relatively close to each other. The faults in fault zones can be shallow or deeper like the fault zone Sierra Madre.

6 0
3 years ago
How do scientists take instruments for measurement up to about 100,000 feet of
uranmaximum [27]
Answer: b
can’t be weather balloons cuz they would pop.
satellites are used for different things
no jet










4 0
2 years ago
The nucleus of the atom is held together by the mutual attraction of the positively charged protons and the negatively charged n
jek_recluse [69]
That is FALSE because neutrons have no charge and as their name suggest are neutral particles.
8 0
3 years ago
In the analysis of hair and fiber samples, which does a compound comparison microscope allow for that a conventional compound mi
Alex777 [14]

I believe it would be D. Higher magnification

4 0
2 years ago
Other questions:
  • What represents the point where water vapor condenses back to liquid?
    10·2 answers
  • If the role of neutrons in an atom is to maintain stability, how is a hydrogen atom stable in nature? ( hydrogen atom is the onl
    12·1 answer
  • Which elements have the most similar chemical properties? Si, As, and Te N2, O2, and F2 Mg, Sr, and Ba Ca, Cs, and Cu
    13·1 answer
  • Which of the following types of radiation has the greatest ability to penetrate matter
    13·1 answer
  • How is the le chatelier's principle used to ensure the reaction will go to completion?
    8·1 answer
  • Identify each definition that applies to the compound in red. Check all that apply.
    5·1 answer
  • How to calculate atomic mass?
    7·2 answers
  • Write the balanced reaction using the fewest whole number coefficients to describe the reaction between gaseous hydrogen and gas
    6·1 answer
  • Diamond cannot conduct electricity but graphite can,why​
    8·1 answer
  • How many grams of calcium are in 2.65 g of CaCO3?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!