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3 years ago

A(n) wave carries energy through matter

Chemistry

2 answers:

wel3 years ago

3 0

Answer:

Explanation:

ok but what is the question

aleksklad [387]3 years ago

3 0

Answer:

<h2>The answer to the question is </h2><h2> </h2><h2>Mechanical </h2><h2> </h2><h2> </h2><h2>your're welcome!</h2>

<h3>Brainliest please?</h3>

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What’s the answer to this ( the proton has a ____ charge and it is found in the ____

Ksenya-84 [330]

ANSWER:

A proton has a "positive charge" and is found in the nucleus.

goodluck!!

support me by marking as brainliest!! :)

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2 years ago

An object was measured by a worker as

marusya05 [52]

<h2>Answer - 0.73%</h2>

14.6 .2

100 x

(Above is proportions I used to get the answer)

x = 0.73% which is the answer.

6 0

3 years ago

Read 2 more answers

Need help Quickly Are volcanos and earthquakes both constructive and destructive forces

algol13

Answer:

yes

Explanation:islands and mountains

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2 years ago

The pressure of a gas contained in a cylinder with a movable

insens350 [35]

Answer:

B) 244.5

Explanation:

2.62 torr =349.3046 pascals.

349.3046*0.7 sq meter = 244.5 N

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3 years ago

For the reaction PC15 (8) PC13 (g) + Cl2 (g) K = 0.0454 at 261 °C. If a vessel is filled with these gases such that the initial

Fiesta28 [93]

Answer:

The correct answer is B.

The $K_{eq}$ is samller than $Q$ of the reaction . So,the reaction will shift towards the left i.e. towards the reactant side.

Explanation:

Equilibrium constant is defined as the ratio of concentration of products to the concentration of reactants each raised to the power their stoichiometric ratios. It is expressed as $K_{eq}$

K is the constant of a certain reaction when it is in equilibrium, while Q is the quotient of activities of products and reactants at any stage other than equilibrium of a reaction.

For the given chemical reaction:

$PCl_5(g)\rightleftharpoons PCl_3(g)+Cl_2(g)$