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Fantom [35]
3 years ago
13

A solution has a pH of 2.4. What happens to the solution if the hydronium ion concentration is increased? The pH decreases. The

solution becomes basic. The solution is neutralized. The pH becomes 7.0.
Mathematics
2 answers:
natali 33 [55]3 years ago
7 0

Addition of a hydronium ion increases its concentration and the solution becomes more acidic, Therefore the pH decreases.

Vitek1552 [10]3 years ago
5 0

Answer:

THE PH DECREESE

Step-by-step explanation:

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Solve for w. 5w + 9z = 2z + 3w
Margaret [11]

Answer:

w = -7z/2

Step-by-step explanation:

Our goal is to isolate w

1. subtract 3w from both sides to get 2w+9z = 2z

2. Subtract 9z from both sides to get 2w = -7z

3. Divide both sides by 2 to get w = -7z/2

We cannot simplify further, so this is our answer.

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How can you tell when a quadratic equation has two identical, rational solutions?. a:when the radicand is negative. b:when the r
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2 years ago
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Last month, a factory produced 880 television sets. This month, the same factory produced 1,210 television sets. The increase in
Lostsunrise [7]

Answer:

330 television set

Step-by-step explanation:

Last month production = 880 television sets

This month production = 1,210 television sets

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= 1,210 - 880

= 330

The increase in production from last month to this month = 330 television set

7 0
3 years ago
Fill in the table using this function rule.<br> y = 5x+4
olya-2409 [2.1K]
No idea man

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3 0
2 years ago
At top speed jaguar can run 2.5 miles in 3 mins what is it’s speed in mph
Alekssandra [29.7K]

Answer:

50 mph

Step-by-step explanation:

<u>Speed of Jaguar given:</u>

  • 2.5 miles in 3 mins
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<u>Solution:</u>

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3 years ago
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