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Is HOH a compound?
yes it a compound since it is made by chemical composition hydrogen and oxdie to give chemical formula H0H it is also soluble hydrogen but OH is an element
What volume of hydrogen chloride is produced by the reaction of 40 cm3 of chlorine with hydrogen?
Assuming that hydrogen, chlorine, and hydrogen chloride are all ideal gases and that the temperature and pressure are kept constant, the volume of gas depends only on the number of molecules of gas present. Also, at standard temperature and pressure, hydrogen and chlorine occur as diatomic molecules, and hydrogen chloride also occurs as diatomic molecules. The equation for the reaction is Cl2 + H2 -> 2 HCl. Therefore, the number of molecules of gas is the same before and after the reaction if both gases are present in the initial mixture that has a volume of 40 cm3. In that instance, the volume is the same before and after the reaction. However, the question seems to imply that hydrogen is supplied from an outside source. In that instance, there will be twice as many molecules after the reaction as before, so that the final volume will be 80 cm3.
Why does sodium make ionic bond with chlorine?
Sodium and chlorine form an ionic bond because sodium has one electron to give and chlorine needs one electron to fill its outer electron shell. By transferring an electron from sodium to chlorine, both atoms achieve a stable electron configuration, creating ions with opposite charges that are attracted to each other, resulting in an ionic bond.
Give an example of a molecule that is a compound and one that is not a compound?
Water (H2O) is an example of a compound, as it is made up of two different elements, hydrogen and oxygen, chemically bonded together. Oxygen gas (O2) is an example of a molecule that is not a compound, as it consists of two atoms of the same element bonded together.
What happens when iron reacts with chlorine?
A chemical reaction ! ------------------------------------------------------------------------------------------------------- Are you thick?? two halogens cannot react there shall be no reaction between iodine and chlorine
What is the charge of hydrogen chloride?
The charge of hydrogen chloride is neutral. Hydrogen carries a charge of +1, while chlorine carries a charge of -1. When they combine to form hydrogen chloride (HCl), the charges balance out to give a neutral compound.
Which halogens give a positive beilstein test?
Chlorine, bromine, and iodine give a positive Beilstein test. The test involves ignition of a compound in the presence of copper oxide, which forms a green flame due to the halogen present in the compound.
Give 5 example of compound having?
Salt (sodium chloride) - A compound formed by the combination of sodium and chlorine ions. Water (H2O) - A compound composed of hydrogen and oxygen atoms. Carbon dioxide (CO2) - A compound made up of carbon and oxygen atoms. Sugar (sucrose) - A compound consisting of carbon, hydrogen, and oxygen molecules. Methane (CH4) - A compound composed of carbon and hydrogen atoms.
Is an acid is any compound that forms H plus ions in solution true?
Not all the time. Only acids that react with metals will give of Hydrogen (H) Acid + Metal --> Salt + Hydrogen
Is HOH a compound?
yes it a compound since it is made by chemical composition hydrogen and oxdie to give chemical formula H0H it is also soluble hydrogen but OH is an element
Is hydrobromic acid a compound or a element?
It is definitely a compound. It is a combination of two elements, viz. hydrogen(H) and bromins(Br) to give the chemical formula ' HBr '.
How can magnesium give away 2 electrons to chlorine?
One, but there is a catch. One magnesium atom will combine with two chlorine atoms to make magnesium chloride (MgCl2). The magnesium will give one electron to eachof two chlorine atoms to create this metal salt.
What volume of hydrogen chloride is produced by the reaction of 40 cm3 of chlorine with hydrogen?
Assuming that hydrogen, chlorine, and hydrogen chloride are all ideal gases and that the temperature and pressure are kept constant, the volume of gas depends only on the number of molecules of gas present. Also, at standard temperature and pressure, hydrogen and chlorine occur as diatomic molecules, and hydrogen chloride also occurs as diatomic molecules. The equation for the reaction is Cl2 + H2 -> 2 HCl. Therefore, the number of molecules of gas is the same before and after the reaction if both gases are present in the initial mixture that has a volume of 40 cm3. In that instance, the volume is the same before and after the reaction. However, the question seems to imply that hydrogen is supplied from an outside source. In that instance, there will be twice as many molecules after the reaction as before, so that the final volume will be 80 cm3.
Is hydrogen acidic in water?
No. Hydrogen gas is neither acidic nor basic. It is the hydrogen ion that contributes to acidity.
Why does sodium make ionic bond with chlorine?
Sodium and chlorine form an ionic bond because sodium has one electron to give and chlorine needs one electron to fill its outer electron shell. By transferring an electron from sodium to chlorine, both atoms achieve a stable electron configuration, creating ions with opposite charges that are attracted to each other, resulting in an ionic bond.
Will a chlorine ion lose its extra electron to a sodium ion when they are separated by an electric field in an aqueous solution?
no, because the electric potential of sodium is so low.But chlorine will give electron to proton to form hydrogen gas
Compound that dissolves in water to give hydrogens ions as the only positive ions are what?
The Arrhenius acids give proton or hydrogen ion or hydronium ion in water.
