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How many atoms of potassium need to react with nitrogen in order to produce 2.0 moles of potassium nitride?
To produce potassium nitride (K₃N), the balanced chemical equation is 6 K + N₂ → 2 K₃N. This indicates that 6 moles of potassium are required to produce 2 moles of potassium nitride. Therefore, to produce 2.0 moles of K₃N, you would need 6 moles of potassium.
Is potassium used in fireworks?
Potassium compounds such as potassium nitrate and potassium chlorate are commonly used in fireworks as oxidizers to support combustion and produce vibrant colors when burned. However, pure elemental potassium is highly reactive and unstable, making it unsuitable for use in fireworks.
How many moles potassium chlorate must be used to produce 6 moles of oxygen gas?
We need 3 moles of potassium perchlorate.
How many moles of potassium chlorate must be used to produce 6 moles if oxygen gas?
Four moles of potassium chlorate are needed.
Is potassium ethanoate a base?
Potassium ethanoate is not a base. It is a salt formed by the reaction between potassium hydroxide (a strong base) and acetic acid (a weak acid). Potassium ethanoate is actually a weak electrolyte that dissociates in water to produce potassium ions and ethanoate ions.
How do you make potassium humate from humic acid?
write the chemical equation of prepearation potassium humate from humic acid
What is the difference between humic acid and potassium humate?
humate is humic acids salts,Potassium is kind of humic acid salts.It is extracted from humic acid and KOH. Sure you could get sodium humate from humic acid and NaOH. More information please visit:www.greenagrosource.com
What is the molecular weight and molecular formula of potassium humate?
molecular structur C9H8K2O4molecular weight: 258.35
What gas would potassium in water produce?
Potassium reacts with water to produce potassium hydroxide (KOH) and hydrogen gas (H2).
How many atoms of potassium need to react with nitrogen in order to produce 2.0 moles of potassium nitride?
To produce potassium nitride (K₃N), the balanced chemical equation is 6 K + N₂ → 2 K₃N. This indicates that 6 moles of potassium are required to produce 2 moles of potassium nitride. Therefore, to produce 2.0 moles of K₃N, you would need 6 moles of potassium.
What does Chlorine plus potassium iodide produce?
Chlorine gas reacts with potassium iodide to produce potassium chloride and iodine. This reaction can be represented by the chemical equation: Cl2 + 2KI -> 2KCl + I2.
What gas is made when potassium reacts with water?
Potassium reacts with water to produce potassium hydroxide (KOH) and hydrogen gas (H2).
What will produce if HCl react with potassium iodide?
In a water, potassium iodide, What_happens_when_you_react_potassium_iodide_with_hydrochloric_acidsolution, heat is absorbed and an endothermic reaction occurs. No physical changes.
What is the word equation for fluorine and potassium?
Fluorine and potassium react violently with one another to produce potassium fluoride and emit copious heat.
Is potassium used in fireworks?
Potassium compounds such as potassium nitrate and potassium chlorate are commonly used in fireworks as oxidizers to support combustion and produce vibrant colors when burned. However, pure elemental potassium is highly reactive and unstable, making it unsuitable for use in fireworks.
What is the ratio of ions needed to produce neutral potassium chloride?
To produce neutral potassium chloride, you need an equal number of potassium ions (K+) and chloride ions (Cl-) since they have opposite charges that balance each other out. Therefore, the ratio of ions needed is 1:1 for potassium ions to chloride ions in potassium chloride.
Which of the following substances does not produce oxygen gas through decomposition: water, hydrogen peroxide, or potassium chlorate?
Water does not produce oxygen gas through decomposition. Hydrogen peroxide and potassium chlorate do produce oxygen gas when they decompose.
