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amm1812
3 years ago
11

How many gases are there that are not noble gases

Chemistry
1 answer:
natulia [17]3 years ago
8 0

Answer:

Noble gas, any of the seven chemical elements that make up Group 18 (VIIIa) of the periodic table. The elements are helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), radon (Rn), and oganesson (Og).

Explanation:

I pretty much covered it in my answer!

Pls Brainliest! It would mean a lot! ;)

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3 years ago
811.68 J of energy are used on a 95g chunk of unknown metal. Calculate the resulting temperature change if the specific heat of
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Answer:

16 °C

Explanation:

Step 1: Given data

  • Provided heat (Q): 811.68 J
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Step 2: Calculate the temperature change (ΔT) experienced by the metal

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Q = c × m × ΔT

ΔT = Q/c × m

ΔT = 811.68 J/(0.534 J/g.°C) × 95 g = 16 °C

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