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Substance that yield oxygen when heated?
KClO3
What does potassium chlorate yield?
Potassium chlorate, when heated strongly, decomposes into potassium chloride and oxygen gas. This decomposition reaction is often used to produce oxygen gas in chemistry experiments or industrial processes.
What is the percent yield of the decomposition reaction if 9.9 grams Pb(NO3) are heated to give an actual yield of 5.5 grams of PbO?
The yield is 82,45 %.
Does hydrogen plus water yield water?
No. Hydrogen reacts with oxygen to yield water.
What is the chemical equation of oxygen reacting with hydrogen to yield water?
The chemical equation for the reaction of oxygen reacting with hydrogen to yield water is 2H2 + O2 → 2H2O.
Can Orbeez Grow An Other Stuff Than Water?
Orbeez are designed to expand in water due to their absorbent properties. They are not designed to grow in other substances. Attempting to grow Orbeez in other substances may not yield the desired results and could potentially damage the Orbeez.
What are 2 products of H2O?
If split, can yield oxygen and hydrogen
Why does oxygen gas yield from any compound which decomposes?
This isn't true. Only a few compounds, such as hydrogen peroxide (H2O2) and potassium chlorate (KClO3) yield oxygen upon decomposition.
Many metal hydroxides decompose when heated to yield metal oxides and?
H2O i think
How many grams of potassium chlorate decomposes to yield 30 grams of oxygen?
The molar mass of potassium chlorate (KClO3) is 122.55 g/mol. This means that 122.55 grams of potassium chlorate yield 3 moles of oxygen gas. To calculate the amount of potassium chlorate that decomposes to yield 30 grams of oxygen, you can set up a simple ratio using the molar masses.
List three substances that are produced when water molecule are broken down during the light reaction?
When water molecules are broken down during light reactions like in photosynthesis, they yield oxygen, NADPH and ATP (which stores energy that can be used in dark reactions).
When 50.9 g of silicon dioxide is heated with an excess of carbon 32.3 g of silicon carbide is produced SiO2 plus 3C ----- SiC plus 2CO what is the percent yield of this reaction?
To calculate percent yield, we need to compare the actual yield to the theoretical yield. The actual yield is the measured amount of product produced, which is 32.3 g of silicon carbide. The theoretical yield can be calculated by stoichiometry. Convert 50.9g of SiO2 to moles, determine the limiting reactant, and calculate the theoretical yield of SiC. Finally, using the formula: percent yield = (actual yield / theoretical yield) * 100, we find the percent yield.
