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Arturiano [62]
3 years ago
14

(b) Why must acidic gases be treated before they are released into the atmosphere?

Chemistry
1 answer:
Inga [223]3 years ago
8 0

Answer:

because they react with other gases of atmosphere and pollute the environment

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A gas station charges 1.299 per gallon of gas. What would be the price for a liter of gas?
Fudgin [204]

Answer:

the price for a liter of gas will be of  $ 0.3432

Explanation:

⇒ $ gas / L = $ 1.299 / Gal * ( Gal / 3.785 L )

⇒ $ gas / L = $ 0.3432 / L

5 0
3 years ago
Plssss help————>An object thats (A. Negatively, B. Neutrally, C. Positively) charged has more electrons than protons. An obje
Inessa [10]

Answer:

1) negatively

2) positively

3) Neutral

Explanation:

6 0
3 years ago
Please help on both I apologize for the horrible quality
NemiM [27]

Answer:

Explanation:

1)

H₂SO₄:

Element (symbol)     No of atoms in         No of compounds        Total atoms

                                    1 molecule                   coefficient

H                                              2                            1                                 2

S                                               1                                                                1

O                                              4                                                               4

2)

2H₃PO₄:

Element (symbol)     No of atoms in         No of compounds        Total atoms

                                    1 molecule                   coefficient

H                                              3                            2                                 6

P                                               1                                                                2

O                                              4                                                                8

There are two mole of H₃PO₄. One mole contain 3 hydrogen atom, 1 phosphorus atom and 4 oxygen atoms. Thus in two mole of compound 6 hydrogen atoms, 2 phosphorus atom and 8 oxygen atoms are present.

4 0
3 years ago
Please help......A 0.01 g bullet travels with a velocity of 1500 m/s. What is its momentum?
elena-s [515]

Answer:

hope this helps you

Explanation:

Example 1: A 20 kg object has a velocity of 4.5 m/s in the positive x direction. ... What is the momentum of a 3000 kg truck traveling at 25 m/s? 2. A 1500 kg ferryboat has a momentum of 25000 kg∙m/s. ... *A 0.01 kg bullet has a speed of 700 m/s before it strikes a 0.95 kg wooden block ... We will be going outside so please.

4 0
3 years ago
The atomic number of an element is equal to the number of electrons found in an atom of that element.
ipn [44]

Answer:

False.

Explanation:

The atomic number is equal to the number of Protons found in an atom.

4 0
4 years ago
Read 2 more answers
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