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1 kilogram of water is heated together with 1 kilogram of iron.Which would require greater amount of heat and why?
Iron would require a higher amount of heat due to the fact that it is a metal and has stronger bonds than water does. Water is made up of hydrogen bonds which allow it to heat up quickly.
What happens when limestone is heated between 20 and 1000 degrees centigrade?
um i am very sorry but i am not sure why dont you try to google it if you dont know !
4 Two metal strips of equal length one of aluminum and the other of steel are bolted together at opposite ends When this device is heated it bends into an arc Which metal is on the inner side of?
Aluminium
Do Salol crystals form quicker when heated?
they do not form when heated! they form crystals when they are frozen bu a freezer or room tempreature.
When a metal rod is heated at one end which end is hotter?
The end that is being heated should be hotter than the other end.
What happens when carbon solid is heated?
Carbon burn in air.
What happens when methane is heated strongly?
When methane is heated strongly, it undergoes a process called pyrolysis, breaking down into simpler compounds like carbon and hydrogen. This can result in the formation of volatile hydrocarbons, carbon black, and even soot.
What expands the most when heated hydrogen peroxide carbon dioxide or iron?
A gas as carbon dioxide is easily expanded by heating; hydrogen peroxide is decomposed.
What happens to gaseous hydrogen when it is heated?
I am almost positive that it explodes
What is obtained when natural gas is strongly heated?
when natural gas is strongly heated, hydrogen(H) and carbon(C) are obtained.
What is the word equation for sodium hydrogen carbonate when its heated?
The word equation for sodium hydrogen carbonate when heated is: sodium hydrogen carbonate (sodium bicarbonate) → sodium carbonate + carbon dioxide + water.
What happens to calcium carbonate when heated?
It decomposes into calcium oxide and carbon dioxide
What happens when calcium is heated with carbon?
Here is the reaction:CaCO3(s) ==heat==> CaO(s) + CO2(g) So, when calcium carbonate is heated, you get calcium oxide and carbon dioxide gas.
A white solid is heated and gives off carbon dioxide and water?
If a solid is heated to give off carbon dioxide and water, it must contain at carbon, oxygen, and hydrogen atoms. One such substance is the bicarbonate ion, which is formed from hydrogen and water with the loss of a proton. In fact, when salts of this ion are sufficiently heated, they decompose to water and carbon dioxide.
What is the function of KClo3 in determination of hydrogen and carbon in sugar?
KCLO3 is used in the determination of hydrogen and carbon in sugar through a process called combustion analysis. When sugar is heated with KCLO3, it undergoes combustion, converting all carbon to CO2 and all hydrogen to H2O. By measuring the amount of CO2 and H2O produced, the amount of carbon and hydrogen in the sugar can be calculated.
What happens when formic acid is heated at 575 K with magnesium?
When formic acid is heated at 575 K with magnesium, the formic acid will undergo decarboxylation, resulting in the formation of carbon dioxide gas and magnesium formate. Magnesium will react with formic acid to form magnesium formate and hydrogen gas will be released as a byproduct.
What happens when copper is added to concentrated sulfuric acid and heated gently?
copper sulphate and hydrogen is released.
