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aivan3 [116]
3 years ago
7

Paratrooper not hurt while landing,why?​

Chemistry
1 answer:
solong [7]3 years ago
8 0

Answer:

Paratroopers not hurt while landing because when they get to the ground, they keep their knees and feet together helping them to land properly.

hope it helps!

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Choose the words to finish the sentence. After learning about the law of conservation of mass, Sammy became interested in balanc
cestrela7 [59]

The chemical equation is unbalanced and synthesized.

<h3></h3><h3>What is a chemical equation?</h3>

A chemical equation is described as the symbolic representation of a chemical reaction in the form of symbols and chemical formulas.

In a chemical equation, the reactant entities are given on the left-hand side and the product entities is shown on the right-hand side with a plus sign between the entities in both the reactants and the products, and an arrow that indicates towards the products to show the direction of the reaction.

We can conclude that in the chemical equation shown is unbalanced because both amounts of the individual elements and compounds do not reflect on the reactant and product side.

Learn more about chemical equations at: brainly.com/question/11231920

#SPJ1

The complete question is below:

After learning about the law of conservation of mass, Sammy became interested in balancing equations. He knew that the symbol for aluminum was Al and silver tarnish was Ag2S. He also knew that mixing the two chemicals yielded pure silver, or Ag, in an aluminum sulfide solution. Here is the equation showing this reaction:

3 Ag2S + 2 Al → 6 Ag + Al2S3

This equation is (synthesis / unbalanced / replacement / balanced), and it represents a(n) (unbalanced / balanced / synthesized / replaced) chemical reaction.

answer choices:

  • synthesis; balanced

  • balanced; replacement

  • unbalanced; synthesized

  • balanced; balanced

6 0
1 year ago
I've a project about (air pollution), I want a questions about the topic, can anyone help me pls?​
Gnom [1K]

Answer:

different ways to pollute the air

Explanation:

just think of it like this what is black smoke to nothing lol the black smoke goes up into the atmosphere and pollutes the air just as somebody throwing trash into the ocean and polluting the ocean

8 0
3 years ago
Someone PLZ help ASAP
Lera25 [3.4K]
The first one



............
8 0
3 years ago
Read 2 more answers
How are the O and A horizons similar?
Alex Ar [27]
An A horizon is a mineral horizon, It forms at the surface as topsoil. O horizon turns eventually into topsoil

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3 years ago
Which of the following is the correct Lewis structure for carbon?
Vanyuwa [196]
It should be a capital C with 4 dots, one on each side.
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3 years ago
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