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Jet001 [13]
3 years ago
8

Predict what would happen to the H+ ion concentration if you added sulfuric acid to water. Would the pH increase or decrease

Biology
1 answer:
alexira [117]3 years ago
8 0
You would add H+ ions if you added an acid. Thus lowering the pH.
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Which of the following are true about both the sun and the stars? Choose the three correct answers.
erma4kov [3.2K]

Answer:

B. Both move across the sky from east to west.

C. Both change positions in the sky due to Earth's revolution.

E. Both appear in different positions in the sky due to Earth's rotation.

Explanation:

Sun and stars doesn't move in the sky. We see sun and stars move from east to west, it is due to the rotation of earth, not the movement of sun and stars.

Sun and stars are luminous objects, so only sun is visible at daytime and starts are not because sun is more luminous than stars.

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3 years ago
When a reaction releases more energy than it uses, it is called (1 point)
aliya0001 [1]

Answer:

<h2>option b exothermic </h2><h3>explained here </h3>

Explanation:

Chemical reactions that release energy are called exothermic. In <u>exothermic</u><u> </u>reactions, more energy is released when the bonds are formed in the products than is used to break the bonds in the reactants. ... Endothermic reactions are accompanied by a decrease in temperature of the reaction mixture.

<h2>hope it helps please give brainliest plz follow </h2>
7 0
3 years ago
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Ugo [173]

Answer:

Visceral fat

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Just like all other fats, visceral fat is also body fat however it is specifically located in the abdominal cavity where it surrounds many critical body organs like kidneys, intestines, pancreas and liver.

it is important to understand the difference between other body fat and visceral fat. All other body fat is that which we store in thighs, arms and other skin organs, it is called subcutaneous fat and we can feel its presence. However, visceral fat is located deep inside or belly and we are not able to feel its presence but it do plays critical role in the protection of our organs and functioning of our body hormones.

Despite of its positive roles, an excessive amount of visceral fat in the body can be call for potentially threatening diseases like type 2 diabetes.

Hope it help!

4 0
4 years ago
Write a function of auditory nerve ?​
almond37 [142]

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The auditory nerve basically moves the auditory sensory info to from the inner ear straight to the brain.

Explanation:

hope me is helpful :)

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resistance

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Can grow in the presence of antibiotics

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4 years ago
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