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What is atomic number for HCl?
HCl does not have an atomic number because it is a compound made up of hydrogen and chlorine atoms. The atomic number for hydrogen is 1 and for chlorine it is 17.
Does hydrochloric acid contain sulphur?
No, hydrochloric acid (HCl) does not contain sulfur. It is a compound made up of hydrogen and chlorine atoms.
Is gas made of tiny particles?
Yes, everything is made of tiny particles - if it is an element then the particles are atoms of that element, if it is a compound then the particles are molecules composed of atoms of the elements which make up the compound.
Is hcl a compound or element?
What is 'hcl'???? If you mean 'HCl'. then it is a compound of hydrogen combined to chlorine. To for form hydrogen chloride gas , or dissolved in weater to form hydrochloric acid. NB When writing chemical formula, single letter element are ALWAYS a CAPITAL letter , Hence hydrogen is 'H' not 'h' and similarly a two letter symbol ; first letter is a CAPITAL letter and the second letter is small /lower case. hence chlorine is 'Cl'. not 'cl'. This is the recognised IUPAC international standard and is shown in the Periodic Table.
Is artificial sweeteners a compound or mixture?
mixture
Is muaratic acid a compound?
Muriatic acid is a common name for hydrochloric acid, which is a compound composed of hydrogen and chlorine (HCl). It is a strong acid used in various applications, including cleaning and pH regulation. As a compound, it consists of molecules made up of these two elements chemically bonded together.
How are atoms related to molecules in a sample of a compound?
Atoms are the building blocks of molecules. Molecules are formed when two or more atoms chemically combine through bonds. A sample of a compound is made up of these molecules, which in turn are made up of individual atoms.
Describe how compound is different from an element?
A compound is made up of two or more elements.
What is atomic number for HCl?
HCl does not have an atomic number because it is a compound made up of hydrogen and chlorine atoms. The atomic number for hydrogen is 1 and for chlorine it is 17.
When compound called molecule?
A compound is made up of two or more different elements that are chemically bonded together. A molecule is the smallest unit of a compound that retains all the properties of that compound. In other words, all compounds are made up of molecules, but not all molecules are compounds.
Is granulated sugar alive?
no, it is an organic compound, molecules, not made up of cells.
What very large organic compound made up of chains of smaller molecules?
A very large organic compound made up of chains of smaller molecules is a polymer. Polymers are macromolecules formed by repeating units of smaller molecules called monomers. Examples of polymers include proteins, DNA, and synthetic plastics.
What is a substance made of 2 or more different molecules?
Substances made up of two or more different molecules are called compounds. An Ionic compound is made up of a non metal and a metal while a covalent compound is made up of a non metal and another non metal. There is no such thing as a compound composed of a metal and a metal.
Does hydrochloric acid contain sulphur?
No, hydrochloric acid (HCl) does not contain sulfur. It is a compound made up of hydrogen and chlorine atoms.
Is aluminium nitrate made up of molecules?
Aluminium nitrate - Al(NO3)2 - is a molecule and this compound contain molecules.
Is alcohol an compound or a mixture?
Alcohol is a compound. Pure alcohol is made up of molecules of ethanol. It's molecular formula is C2H6O.
Is a cookie an element or compound?
Compound means made up of different things. A cookie is made of flour, water, sugar and butter. It's a compound.
