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What is formed when water and iodine crystals and aluminium powder is combined?
it reacts and makes aluminum iodide and hydrogen iodide (purple smoke)
What is the function of KCLO3 in determination of carbon and hydrogen in sugar?
CAtalyst
What is the organic compound that reacts when iodine is added to starch solution?
starch
What reacts the most oxygen argon or hydrogen?
Hydrogen, followed by oxygen. Argon is unreactive.
What are the products when metal reacts with acids?
hydrogen gas
Why is a catalyst not needed when benzene reacts with iodine chloride?
bum
Hydrogen gas reacts with iodine vapor equation?
Combination of Hydrogen and iodine
What is formed when water and iodine crystals and aluminium powder is combined?
it reacts and makes aluminum iodide and hydrogen iodide (purple smoke)
What does iodine typically bond with?
Iodine can mix with anything you, But it only reacts with a certain number of stuff. One reaction is: H2(g) + I2(g) --> 2HI(g) = Iodine and hydrogen mixed together Iodine also mixes with Fluorine, Bromine, It also reacts with to Chlorine, nitric acid, iodic acid.
How iodine reacts with lipid molecules?
Displaces hydrogen molecules in a substitution reaction. (which means your skin turns purple)
Why is there no colour change when hydrogen peroxide and potassium iodide reacts?
Potassium Iodide, is a catalyst and so remains unchanged in the reaction. The hydrogen peroxide decomposes into water and oxygen, both of which are colorless.
Why does iodine react with sugar?
Iodine does not react with sugar, it reacts with starch.
What powder reacts with iodine?
baking soda
What is formed when calcium reacts with iodine?
Calcium iodine is formed when calcium reacts with iodine. Ca(s) + I2(s) --> CaI2(s)
When leadII nitrate reacts with sodium iodine what is the correct formua for the product leadII iodine?
Pbl2
When leadII nitrate reacts with sodium iodine what is the correct formula for the product ledII iodine?
PbI2
Is bread iodine solution a physical or chemical change?
Chemical- Iodine reacts with the starch of the bread.
