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Maslowich
3 years ago
12

3nahco3(aq) + h3c3h5

Chemistry
1 answer:
borishaifa [10]3 years ago
4 0
Huh? I don’t get that
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!! HELP WORTH 15 POINTS !!
Nookie1986 [14]

Answer:

B

Explanation:

Because the sharpener is attached to an electrical outlet

4 0
3 years ago
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What is the molarity of a solution which contains 0.88 g of barium chloride in 120.0 mL of solution
Andre45 [30]

Answer:00.73

Explanation:

Divide 0.88g by 120.0ml

6 0
4 years ago
The line graph shows the heights of plants grown in fertilized and unfertilized soil. Based on this information, what will most
Helen [10]

Answer:

  • <u><em>g) Neither plant should increase by 1 cm in height.</em></u>

Explanation:

See the graph for this question on the figure attached.

The growing of the <em>plant A</em> is represented by the line that goes above the other. At start, that line has a slope that rises about 0.75 cm ( height increase) in 1 day. From the day 2 and forward the slope of the line decreases. The line reaches its highest point about at day 4 and seems to start decreasing. Thus, you should predict that on the day six it <em>most likely </em>does not increase in height.

The growing of the <em>plant B</em> is represented by the line drawn below the other. As for the plant B, the growing decreases with the number of days. Between the days 4 and 5 the line is almost flat, which means that <em>most likely</em> this plant will not grow on the day six or grow less than 0.5 cm.

Thus, for both plants you can say that <em>on day six, most likley, neither should increase by 1 cm in height (</em>option g).

5 0
3 years ago
Help me please asap ...........................................
lianna [129]
3. The Chemical property of an unknown element is the number of valence electrons
4. The number of protons in one atom of an element
Hope I helped :))
6 0
3 years ago
assuming the temperature is held constant, how could you increase the pressure inside a container by a factor of 3
slavikrds [6]
You could decrease the volume by a factor of 3. A decrease in volume will cause an increase in pressure
8 0
3 years ago
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