What is the mass of an object accelerating at 10 m/s2 when a force of 10 N is applied?
1 answer:
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Answer : YES, the reaction will occur.
Explanation : When we mix the aqueous solutions of Silver nitrate with Nickel iodide the reaction that occurs is stated below :-
A double displacement reaction occurs in this case. It means their is exchange of cations (positive ions) and anions (negative ions) between the two reactant compounds. Thus,the two new products which are obtained is the result of switching of ions between the reactants.
Explanation : When we mix the aqueous solutions of Silver nitrate with Nickel iodide the reaction that occurs is stated below :-
A double displacement reaction occurs in this case. It means their is exchange of cations (positive ions) and anions (negative ions) between the two reactant compounds. Thus,the two new products which are obtained is the result of switching of ions between the reactants.
Answer:
1.08 grams of nitrogen
Explanation:
Thermally ammonium perchlorate dissociate as shown in figure.
Thus as per equation two moles of ammonium perchlorate will give four moles of water, two moles of oxygen, one mole of chlorine and one mole of nitrogen,
The molar mass of ammonium perchlorate = 117.5g/mol
Two moles of ammonium perchlorate = 2X 117.5 = 234 g
The molar mass of nitrogen = 28g
thus 234 grams of ammonium perchlorate will give 28 grams of nitrogen
Hence 9 grams of ammonium perchlorate will give 1.08 grams of nitrogen
