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Masteriza [31]
3 years ago
9

Mengapa besi lebih dahulu ditemukan daripada natrium?​

Chemistry
1 answer:
8_murik_8 [283]3 years ago
6 0

Answer:

english? translate

Explanation:

please

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Form the complementary solution to the homogeneous equation. yc(t) = Cl [ ] +C2 Construct the (simplest) particular olution of t
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See explaination

Explanation:

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Rank these systems in order of decreasing entropy. 1 = Greatest entropy and 7 = Least entropy. Group of answer choices 1 mol of
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Answer:

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Explanation:

Entropy is the measure of disorder or randomness in a closed system. Its an extensive property of a thermodynamic system

The following points must be considered when ranking the systems according to their entropy:

  1. The entropy of gases are highest than liquids or solid. And entropy of liquid is higher than solid. That is because gas has more microstate thus have the highest entropy.
  2. Entropies of large complicated molecules are greater than those of smaller, simpler molecules. Because larger molecules have more disorder because of the greater number of ways they can be move around in three dimensional space.
  3. highest temperature and highest volume will lead to greatest entropy
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Calculate the entropy change in the surroundings associated with this reaction occurring at 25∘C. Express the entropy change to
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How do we use properties of matter in our every day lives
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Please help me with number 43
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Answer:

The reason why atomic mass is usually not a whole number is because it is a weighted average of the mass numbers of isotopes

Explanation:

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