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3 years ago

Choose the best Spanish word to complete the sentence. Alan y Enrique __________ amigos. Es están son está.

SAT

1 answer:

expeople1 [14]3 years ago

8 0

Answer:

Son

Explanation:

Just got 100%, but further explanation: Es and esta are both easy to rule out, as neither of them refers to "they" (Alan y Enrique), and estan does not work because of the weird rules. Tbh I feel like you just have to memorize them except in some cases where one just clearly makes more sense than the other.

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We know $\angle a = 74^\circ, \angle b = 77^\circ, \angle c = 70^\circ, \angle d = 39^\circ,$ and $\angle e = 36^\circ. $ what i

Norma-Jean [14]

Answer:

angle F would be 64 degrees

Explanation:

cause 74 +77+70+39+36= 296 then do 360-296 and you'll get 64 just remember it always has to equal 360 degrees

8 0

3 years ago

List three advantages of taking the aspire test

Andrei [34K]

-you don't need to study for it

-shows you your academic strengths & weaknesses

-once you explores careers that interest you, you can research the type of degree you need in order to pursue these careers.

4 0

3 years ago

Find δs o for the combustion of methane to carbon dioxide and liquid water.

mote1985 [20]

The entropy change ΔS for the combustion of methane to carbon dioxide and liquid water is -242.6 J/mol.K

<h3>What is the Entropy in a Chemical system?</h3>

In a chemical system, Entropy (ΔS) is a quantitative measure of the variety of possible ways to disperse energy inside a chemical system.

In an isothermal process, entropy is determined as the quantity of heat transmitted to a system.

The chemical reaction for the combustion of methane can be expressed as:

$\mathbf{CH_{4(g)} + 2O_{2(g)} \to CO_{2(g)} + 2H_2O_{(l)}}$

The standard entropy of the combustion is expressed as:

$\mathbf{\Delta S^0 =(S^0 _{CO_{2}} + 2 \times S^0 _{H_{2}O} )+(-S^0 _{CH_{4}} -2 \times S^0 _{O_{2}} })$

Replacing the standard entropies of the compounds into the above equation, we have:

$\mathbf{\Delta S^0 =(213.8 \8 \ J/mol.K + 2 \times69.92 \ J/mol.K )+(-186.16 \ J/mol.K -2 \times 205.04 \ J/mol.K})$

$\mathbf{\Delta S^0 =-242.6 \ J/mol.K}$

Learn more about entropy here:

brainly.com/question/6364271

6 0

2 years ago

1. Jesus' early followers believed that people who were not ? could not take part in God's ?

Mashcka [7]

The answers are disciples

3 0

3 years ago

Select the proper internal cooking temperature for each food item

meriva

Answer:

Poultry:145 Seafood: 155 Ground meat: 165 ready to eat food : 135 Whole cut beef and pork :165

Explanation:

There you go hope i helped

8 0

3 years ago