What happens to the rate of most chemical reactions as the temperature decreases?

A) the rate of reaction drops rapidly
B) the rate of reaction drops only slightly
C) the rate of reaction increases rapidly
D) the rate of reaction stays the same


A

Physics & Space Science

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A. 48% B. 52% C. 46% D. 54%

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A cable is 100-m long and has a cross-sectional area of 1 mm2. A 1000-N force is applied to stretch the cable. The elastic modulus for the cable is 1.0 × 1011 N/m2. How far does it stretch?

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By what factor is the self-inductance of an air solenoid changed if only its number of coil turns, N, is multiplied by five?

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State Newton's Law of Universal Gravitation

What will be an ideal response?

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