It is true because protons are positively charged and electrons are negatively charged. if there is the same number of protons and electrons, both charges cancel out.
A) Al4C3 moles in 100g=100g/144gmol¹-
Molar mass of Al4C3=144gmol¹-
one mole of Al4C3 reacts with 12 moles of water
required H2O moles=100/144*12=8.33mol
Do other parts like this.Hope u can do it yourself now
The word atom<span> is derived from the Greek </span><span> 'atomos' - </span><span>“indivisible.”
But the word 'atom' itself just means the smallest particle, not necessarily invisible.
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Hello!
The light from the sun hits one side of the moon and doesn’t hit from the other side. So that’s how we view it on earth
Hope this helps! Correct me if I’m wrong :)
-peachimin
Answer:
Chromatography is a method by which a mixture is separated by distributing its components between two phases. The stationary phase remains fixed in place while the mobile phase carries the components of the mixture through the medium being used.
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