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3 years ago

7

During chemistry class, Carl performed several lab tests on two white solids. The results of three tests are seen in the data ta

ble. Based on this data, Carl has concluded that substance B must have ____________ bonds.
A) covalent
B) diatomic
C) ionic
D) metallic

2 answers:

Furkat [3]3 years ago

8 0

Answer:

c

Explanation:

Nastasia [14]3 years ago

6 0

Answer: it’s c) ionic

Explanation:

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It is known that the kinetics of recrystallization for some alloy obeys the Avrami equation, andthat the value of n in the expon

trapecia [35]

Answer: $8.76\times 10^{-3} min^{-1}$

Explanation:

Given

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where y=fraction Transformed

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t=time

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$0.5=e^{-kt^n}$

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taking log both sides

$\ln 0.5=-3.566\times 10^{-11}\cdot (t)^5$

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