Answer:
the time required for one half of a sample of a radioisotope to decay
A 0.530 M Ca(OH)2 solution was prepared by dissolving 36.0 grams of Ca(OH)2 in enough water. What is the total volume of the sol
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The balanced equation based on the scenes is given by ,
X2 + 3Y2 → 2XY3
Given ,
For the reaction depicted in the molecular scenes , X is red and Y is green .
Through observing the scenes , the balanced chemical equation of the scenes is given by ,
The scenes indicates 3 moles of molecule X2 reacts with 9 moles of molecule Y2 to form 6 moles of tetra atomic molecules XY3.
Thus the balanced equation is given by ,
3X2 + 9Y2 → 6XY3
Divide each side of the equation by 3 , we get , the balanced equation as,
X2 + 3Y2 → 2XY3
<h3>What is a balance chemical reaction ?</h3>
A balanced chemical reaction is a type of reaction which include the reactants and products in same amount i.e. the no of mole on both side of the reaction is remains same or balanced .
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