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Andreyy89
3 years ago
7

Some constellation’s observed in the summer skies in New York State are different from those observe in the winter skies

Chemistry
2 answers:
egoroff_w [7]3 years ago
8 0

Answer:

Is this a question?

Explanation:

Have A great Day

Happy Hoildays

~Zero~

poizon [28]3 years ago
7 0

Answer:  

Have you ever noticed that the night sky in winter looks different than the summer? We see constellations at different times of the year - spring, summer, fall, & winter. This occurs because the Earth is orbiting the Sun. ... In summer, we see the opposite (we see Scorpius at night and Orion is in the sky during the day).

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Does a metal conduct electricity in the solid state?
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Lead(II) nitrate and ammonium iodide react to form lead(II) iodide and ammonium nitrate according to the reaction Pb(NO3)2(aq)+2
Setler79 [48]

Answer:

a) volume of ammonium iodide required =349 mL

b) the moles of lead iodide formed = 0.0436 mol

Explanation:

The reaction is:

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It shows that one mole of lead nitrate will react with two moles of ammonium iodide to give one mole of lead iodide.

Let us calculate the moles of lead nitrate taken in the solution.

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