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Archy [21]
3 years ago
15

The surface temperature of a star can be estimated based on the stars

Chemistry
1 answer:
zhannawk [14.2K]3 years ago
7 0
Based on the stars size (width+length) approx.
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If the forward reaction is favored in the equilibrium, what will increase?
Lorico [155]

Answer:

Option C:- concentration of products

Explanation:

According to Le Chateleir's principle,

if the forward reaction is favored in the equilibrium then concentration of products will increase and concentration of reactants will decrease.

If the reverse reaction is favored in the equilibrium then concentration of products will decrease and concentration of reactants will increase.

5 0
4 years ago
Reaction of HBr with 3-methylcyclohexene yields a mixture of four products cis-and trans-1-bromo-3-methylcyclohexane and cis-and
Umnica [9.8K]

Answer:

See explanation

Explanation:

The mechanism of this reaction including intermediates are shown in the image attached to this answer.

The reaction of  HBr with 3-bromocyclohexene yields trans-1,2-dibromocyclohexane as the sole product because; the proton first attacks the  3-bromocyclohexene  and a brominium ion is formed. This brominium ion is a cyclic intermediate as shown in the image attached.

Attack of a bromine ion afterwards must lead to the formation of trans-1,2-dibromocyclohexane as shown.

4 0
3 years ago
How would the Sun look from Neptune compared to Earth?
Butoxors [25]

Answer:

It would look bigger and brighter

5 0
3 years ago
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What are the properties of hot sodium? what are the properties of chlorine gas?
Oliga [24]

Answer:

soft metal, reactive and with a low melting point, with a relative density of 0,97 at 20ºC (68ºF) for chlorine liquid and solid form it is a powerful oxidizing, bleaching, and disinfecting agent

Explanation:

7 0
3 years ago
What is the second thing you need to figure out density
Maurinko [17]

Answer: To find the density of any object, you need to know the mass (grams) of the object, and its volume. Divide the mass by the volume in order to get an object's Density.

Explanation:

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