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postnew [5]
3 years ago
11

Pls help asap!!!!!!!

Chemistry
1 answer:
Maru [420]3 years ago
7 0
Can you send a better pic
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Name the type of reaction: 8 Fe + S8 → 8 FeS
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Answer:

combined nation

Explanation:

it is combination reaction.

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3 years ago
A 54.2 L sample of gas at 115 K is heated to 345 K, at constant pressure. What volume does the gas now occupy?
sweet [91]
V1/T1 = V2/T2, so 
<span>V2 = V1 * T2 / T1 </span>
<span>V2 = 54.2 L * 345 K / 115 K </span>
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4 years ago
How many miles o CdCl2 are in 50.00 mL of a 3.91 M solution
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4 years ago
When should a plastic volumetric flask be used instead of a more accurate glass flask? 1. when measuring acids 2. when measuring
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3 years ago
A scientist wrote a report that communicates the steps he performed in an investigation, the data he gathered, and his conclusio
Nookie1986 [14]

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<u>yes, this is an acceptable practice in research.</u>

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