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vodka [1.7K]
4 years ago
11

PLEASE ANSWER AS FAST AS YOU CAN I'M ON A TIME LIMIT...

Chemistry
1 answer:
Nataly_w [17]4 years ago
8 0

Its C IT WILLBE LESS EXPENSIVETO COLLECT DATA AND MAKE OBSERVATIONS ANOUT ELEMENTS

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Write a message to Eric Wu explaining when he can photograph a lunar eclipse and why lunar eclipses happen.
AlekseyPX

A lunar eclipse can be photographed sometimes when Earth is in between the sun and the Moon.

<h3>Why lunar eclipse occur?</h3>

A lunar eclipse occurs when the Sun, Earth, and Moon align in the same line in which the Moon passes into Earth's shadow. In a total lunar eclipse, the entire Moon falls within the darkest part of Earth's shadow, called the umbra so we can conclude that claim 2  is the right answer about lunar eclipse.

Learn more about eclipse here: brainly.com/question/1077760

6 0
2 years ago
2. How will damage to the adrenal medulla affect the individual? Select the best prediction(s).
erastovalidia [21]

Answer:

F,A

Explanation:

3 0
3 years ago
John has a solution. It turns yellow when he adds red cabbage juice. Predict what colour the solution would turn if he added hib
FrozenT [24]

As the solution turns yellow when re cabbage juice indicator  is added it implies that its base solution so the color of the  solution when hibiscus flower juice added is dark grey to green.

when hibiscus indicator added Anywhere from dark pink to pale pink usually indicates an acid, while dark gray to green colors usually indicate a base.

Dark blue should be the color of  red cabbage indicator. The cabbage indicator's color will shift to red or pink if the solution is an acid, and to green or yellow if the solution is a base. In the event that the test solution is neutral, it will stay purple or blue

To learn more about Indicator:

brainly.com/question/28093573

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7 0
2 years ago
In a laboratory investigation, an HCl(aq) solution with a pH value of 2 is used to determine the molarity of a KOH(aq) solution.
guapka [62]

Answer:

blue

Explanation:

KOH is a base therefore it's pH will be above seven. According to table M when tested with the indicator bromcreeol green The solution will turn blue

5 0
4 years ago
We breathe it out and it takes it in. Your next clue is where photosynthesis begins.
Harlamova29_29 [7]

Answer:

Carbon Dioxide?

Explanation:

When we take a breath, we pull air into our lungs that contains mostly nitrogen and oxygen. When we exhale, we breathe out mostly carbon dioxide.

4 0
3 years ago
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