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mestny [16]
4 years ago
10

What would be the answer?

Chemistry
2 answers:
Anon25 [30]4 years ago
8 0

I believe it is C.....(don't take my word for it)

Alex Ar [27]4 years ago
3 0
The answer is b. The ball of paper, because it is more affected by gravity
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What is a not helpful high friction
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I think higher friction cause change in body temperature and can cause fire
5 0
4 years ago
What can you determine about the feasibility of a reaction if the enthalpy is positive and
kvasek [131]

If the enthalpy is positive and the entropy is positive, the Gibbs energy will always be positive, and the reaction will never be feasible.

<h3>What is the Gibbs Free Energy?</h3>

The Gibb Free Energy is used to obtain the feasibility of a reaction. If the Gibbs free energy is positive the reaction is not spontaneous. If the value is negative, the reaction is spontaneous while a zero values indicates equilibrium.

From the equation;

ΔG = ΔH - TΔS, it follows that if the enthalpy is positive and the entropy is positive, the Gibbs energy will always be positive, and the reaction will never be feasible.

Learn more about Gibbs Free energy:brainly.com/question/20358734

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7 0
2 years ago
If 17.8 g grams of lithium (Li) are combined with 50.0 grams of water (H20) there is
Ad libitum [116K]

Answer:

Explanation:

Li+H2O..................LiOH+H2

mass of Li=17.8 g

No of moles of Li=17.8/7=2.5

mass of H2O=50.0 g

No of moles of H2O=50.0/18=2.8

limiting reagent is Li so 1 mole of Li produce 1 mole of LiOH therefore 2.5 mole of Li produce 2.5 moles of LiOH now we have to convert it into grams

moles=given mass/molar mass

given mass=moles*molar mass

molar mass of LiOH=24

mass=2.5*24=60 gram

3 0
3 years ago
Plssss help————&gt;An object thats (A. Negatively, B. Neutrally, C. Positively) charged has more electrons than protons. An obje
Inessa [10]

Answer:

1) negatively

2) positively

3) Neutral

Explanation:

6 0
3 years ago
Fill out the chart below with things about the lion and tarantula that make them predators. Think of at least one trait that the
aleksandr82 [10.1K]

Answer:

the lion and the tarantula are both carnivores

the lion and the tarantula both live in hot dry places

Explanation:

7 0
3 years ago
Read 2 more answers
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