How does temperature affect the direction of heat movement?

Nitrogen and hydrogen react to produce ammonia.

Doss [256]

Answer:

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6 0

3 years ago

Convert this temperature from F to C 26.6°c 93.600 62.2°C 5.7°C

eduard

The answer for this is 26.6°c

3 0

3 years ago

What is the charge is the ion when lithium reacts with chlorine

sladkih [1.3K]

When lithium reacts to chlorine it goes from having no charge to +1 charge, while chlorine goes from neutral to having -1 charge.

4 0

3 years ago

Water will move from a ____________ salt solution to a ____________ salt solution when they are across a differentially permeabl

const2013 [10]

The answers are low concentrated (dilute) and high concentrated respectively.

As the low concentrated salt solution has a higher water potential than that of the high concentrated salt solution, water molecules will flow from the region of higher water potential to the region of lower water potential, thus from the dilute salt solution to the high concentrated salt solution. This is due to the movement called osmosis. Note that osmosis also requires water to flow through a differentially permeable membrane, which means the membrane can allow certain substances (not all) to go in or out. If the differentially permeable membrane is not present, the movement of water molecules may be regarded as diffusion.

Therefore, the answers for the blanks are low concentrated and high concentrated.

6 0

3 years ago

1. If a car is traveling 90 mi/hr, how many feet will the car travel in 1 sec? In 5 sec?

Fudgin [204]

Answer:

The car travel 660 feet

Explanation:

First convert the Speed into Feet/sec

Speed of the car = 90 mi/hr

1 mi = 5280 ft

In 90 miles = 90 x 5280 = 475,200 feet

1 hr = 60 min