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2 years ago

Find the moles in 245g of lithium bromide

Chemistry

1 answer:

s2008m [1.1K]2 years ago

3 0

245gLiBr/86.84(molar mass of LiBr)=2.82128 moles

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What population would be hurt if the bear population was to increase

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Fish would be hurt because that’s what bears mostly eat

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3 years ago

The pathway by which carbon is transferred from living organisms to the atmosphere is called:

Phoenix [80]

Answer:

cellular respiration

Explanation:

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3 years ago

I have no idea how to do this, any help would be appreciated

aksik [14]

Proton number = the atomic number (which is the smaller number
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i would solve the whole thing but its unclear hope this helps tho

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2 years ago

This diagram shows the forces acting on a car. The center dot represents the car, and the arrows represent the forces acting on

Mariulka [41]

Answer : The correct option is B- Towards the left.

Solution : Given,

Force on car in upward direction, $F_1$ = 6000 N

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Force on car in left direction, $F_4$ = 6000 N

Force : Force is equal to the mass multiplied by the acceleration. The force is directly proportional to the acceleration.

Formula : F = m × a

where, F is force, m is mass and a is acceleration.

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And in case of $F_3$ and $F_4$ , the net force will not be zero because force acting on car are different. The car will accelerate towards left direction because $F_4$ is higher than the $F_3$ .

So, the car will accelerate towards left direction.

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2 years ago

A chemical reaction in which compounds break up into simpler constituents is a _______ reaction.

sweet [91]

The awnser to ur question is B

7 0

3 years ago

Read 2 more answers