Answer:
Molar mass = 216.8254 (approx.)
Explanation:
Given:
FeCl2 • 5H20
Find:
Molar mass
Computation:
Atomic mass
Fe = 55.845
Cl = 35.453
H = 1.00794
So,
FeCl2 • 5H20
55.845 + 2(35.453) + (2)5(1.00794) + 5(15.999)
55.845 + 70.906 + 10.0794 + 79.995
Molar mass = 216.8254 (approx.)
Answer:
It appears all of them are correct
Smaller drops will scatter around while maintaining their shape
Larger drop will spread stick to the surface.
and drops close together will join to form on gigantic sphere(but not perfect sphere)
and if they are in the sun, they'll eventually evaporate
Explanation:
Answer:
The easiest way to separate a mixture of sugar and water is to use distillation, a process that separates substances based on their different boiling points.
hope this helps
The amine compounds are those compounds that contain nitrogen attached to the carbon chain.
<h3>What is an amine?</h3>
Thee term amine refers to a compound that contains the amine group (-NH2). The amine compounds are those compounds that contain nitrogen attached to the carbon chain.
I have shown three structures that correspond to the formula C5H13N. The names of the structures are also shown. From left to right, all the structures that are shown are all tertiary amines.
Learn more about amines;brainly.com/question/28167507
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Explanation:
Its ok you got this. Grab a calculator, divide the first number by the second number for each problem. And then bam, density.
