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gizmo_the_mogwai [7]
2 years ago
7

PLEASE HELP ME WHATS THE ANSWER

Chemistry
2 answers:
Olegator [25]2 years ago
7 0

Answer:

c

Explanation:

Because atoms is half of a molecule

Rzqust [24]2 years ago
3 0

Answer:

PLEASE HELP ME WHATS THE ANSWERPLEASE HELP ME WHATS THE ANSWERPLEASE HELP ME WHATS THE APLEASE HELP ME WHATS THE ANSWERNPLEASE HELP ME WHATS THE ANSWERSPLEASE HELP ME WHATS THE ANSWERWERPLEASE HELP ME WHATS THEPLEASE HELP ME WHATS THE ANSWER ANSWERPLEASE HELP ME WHATS THE ANSWERPLEASE HELP ME WHATS THE ANSWERPLEASE HELP ME WHATS THE ANSWERPLEASE HELP ME WHATS THE ANSWER

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Sixty-three percent of the number 1059 is
slega [8]
667.17 (0.63x1059) shsbsbsb
4 0
2 years ago
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When preparing for work in the fume hood, be sure to gather all necessary tools, glassware, and chemicals _________ to minimize
andreyandreev [35.5K]

Answer:

In advance

middle

lower

Explanation:

These are the safety precautions needed when carrying out duties in the fume hood.

When planning and preparing to work in a fume hood (a locally designed area to reduce exposure to hazardous fumes). It is advisable to make all equipment readily available at your disposal <u>in advance</u> to reduce and minimize the raising and lowering of the hood sash at intervals.

It is also pertinent to understand that working in the<u> middle </u>of the work surface helps to promote the movement of air and keeps the area neat and tidy.

However, if any case where there is a need to get a new tool or equipment during the process of working in a fume hood, it is advisable to <u>lower </u>the sash at that point in time.

5 0
3 years ago
Student have a receipt which calls for 1.15 lb of flour, but, of course, in France you will need to purchase flour in kilograms.
Verizon [17]

0.52164 kg of Flour

<u>Explanation:</u>

We have to convert lb (pounds) kg (kilograms), by using the conversion unit,

1 lb = 0.4536 kg

So to convert 1.15 lb into kg, we have to multiply 1.15 by 0.4536.

1.15 \times 0.4536 = 0.52164 kg of Flour

So the receipt calls for 0.52164 kg of Flour.

5 0
3 years ago
What is the chemical formula for cerium?
ira [324]

Ans: Ce
Cerium is a chemical element with the symbol Ce and atomic number 58.
3 0
3 years ago
Without conducting an experiment, how could you predict if a species in a solution is acidic or basic? Give some examples.
stiks02 [169]

Without conducting an experiment, one can determine if a species in a solution is acidic or basic by using a litmus paper.

<h3>Litmus test</h3>

Acidic species would turn a blue litmus paper to red but have no effects on red litmus paper.

Basic species would turn a red litmus paper to blues but have no effects on blue litmus paper.

Thus, in order to determine if a species in a solution is acidic or basic without conducting any experiment, dipping a litmus paper into the solution would give an indication.

More on litmus paper test can be found here:  brainly.com/question/1470773

5 0
2 years ago
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