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lord [1]
3 years ago
15

Help me plz Identify the state of matter.

Chemistry
2 answers:
musickatia [10]3 years ago
8 0
Solids liquids and more
maw [93]3 years ago
8 0
Matter can exist in one of three main states solid liquid and gas
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It bonds to skin because
solid polymer requires the presence of water to get things started, be it in the air or on your skin. Without a little moisture, SuperGlue can't bond anything. This explains why the glue is so good at sticking fingers together.
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A sunflower turns its head toward sunlight. What triggers this behavior in a sunflower?
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For The Reaction CH3COOH ---> CH3COO- + H+, which of the following statements is true? A.) Ch3COOH is a Bronsted Lowry base.
Savatey [412]

Answer: Option (C) is the correct answer.

Explanation:

According to Arrhenius, bases are the species which when dissolved in water will give hydroxide ions, that is, OH^{-}.

For example, NaOH + H_{2}O \rightarrow Na^{+} + OH^{-}

Arrhenius acids are the species which when dissolved in water will give hydrogen ions, that is, H^{+}.

For example, CH_{3}COOH + H_{2}O \rightleftharpoons H_{3}O^{+} + CH_{3}COO^{-}

In water, when an acid loses a hydrogen ion then the specie formed is known as conjugate base.

Here, CH_{3}COO^{-} is the conjugate base of CH_{3}COOH.

Similarly, species which accept the hydrogen ion result in the formation of conjugate acid.

Hence, H_{3}O^{+} is the conjugate acid of H_{2}O.

Thus, we can conclude that CH_{3}COO^{-} is the conjugate base.

7 0
3 years ago
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D. What is being done to save this species
ivolga24 [154]

Answer:

the answer is D because they should be asking a question instead of wondering how long the ad is hope this helped.

6 0
2 years ago
If I fill a balloon with 5.2 moles of gas and it creates a balloon with a volume of 23.5 liters, how many moles are in a balloon
patriot [66]

Answer:

n= 0.303mol

Explanation:

From PV= nRT

R= PV/nT

Comparing 2-systems of baloons

P1V1/n1T1 = P2V2/n2T2

Since pressure and temperature are constant

V1/n1= V2/n2

23.5/5.2 = 14.9/n2

Simplify

n2= 0.303mol

3 0
3 years ago
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