01/05/22

Perpendicular Lines

The equation y = 3/4X + 1 represents a given line.. Write the equation for the line that passes through (3,4) and is perpendicular to the given line

08/03/21

reaction is spontaneous in the forward direction from standard conditions, which of the following are true? Which two that apply

reaction is spontaneous in the forward direction from standard conditions, which of the following are true? Which two that applyk>1Delta G >1Delta G<1k<1 k=0Delta G =0

07/12/21

Chemistry 122 d

Calculate the mass of the following: 8.5 x 10-2 mol calcium nitrate

06/29/21

A man drives a 343 kg jeep with a total velocity of 81.7 miles/h, what is the jeep's momentum?

A man drives a 343 kg jeep with a total velocity of 81.7 miles/h, what is the jeep's momentum? (1 mile = 1609 meters) Report your answer to 1 decimal point.

06/29/21

Help please! I'm still not sure how to do these!

Determine the empirical formula of a compound with the following composition by mass: 48.0% C, 8.0% H, 28.0% N, and 16.0% O. If this compound has a molar mass of 200 g/mol, what is its molecular... more

Please help me solve this problem

The density of rubbing alcohol is 0.785 g/mL at 25oC. a.       Calculate the mass of 15.0 mL of the rubbing alcohol. b.       Calculate the volume of the 15.0 g of the rubbing alcohol. more

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