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Zielflug [23.3K]
2 years ago
11

What is the position of the dog

Chemistry
2 answers:
kakasveta [241]2 years ago
6 0
There is no dog and there is no picture
max2010maxim [7]2 years ago
3 0

Answer:

what dog

Explanation:

you did not show a dog

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Which of the elements below has the highest ionization energy? Carbon, calcium, barium, or fluorine?
Serjik [45]
Fluorine has 1680 kJ/mol
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3 years ago
The thermometer in the picture reads, "19.9 degrees Celsius".
GalinKa [24]

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Sorry but i can't help

Explanation:

i need to really finesh s

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3 years ago
How many protons and neutrons does gallium have?
Phoenix [80]
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4 0
3 years ago
PH & POH
Mashcka [7]

Answer:

<h2>4.0 </h2>

Explanation:

The pH of a solution can be found by using the formula

pH = - log [ { H}^{+}]

From the question we have

ph =  -  log(9.25 \times  {10}^{ - 5} )  \\  = 4.03385

We have the final answer as

<h3>4.0</h3>

Hope this helps you

5 0
3 years ago
You combine 13 g of magnesium with 5 g of nitrogen to form a compound.
guapka [62]

Answer:

\large \boxed{28 \, \% }

Explanation:

magnesium  + nitrogen ⟶ Product

      13 g                5 g

Mass of product = 13 g + 5 g = 18 g

The product contains 5 g of nitrogen .

\text{Percent N} =  \dfrac{\text{5 g}}{\text{18 g}} \times \, 100\% =  \mathbf{28 \, \%}\\\text{The percent by mass of nitrogen is $\large \boxed{\mathbf{28 \, \% }}$}

7 0
3 years ago
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