Salt, because is a chemical compound - NaCl; uranium, boron, hydrogen are chemical elements.
Uranium, boron, hydrogen are chemical elements. Salt (NaCl) is a chemical compound.
salt
- Uranium, boron and hydrogen are chemical elements. - A salt is a chemical compound (contain two or more elements).
Uranium, boron and hydrogen are chemical elements. Salt (sodium chloride, Na Cl) is a chemical compound.
First of all, don't ask us the questions in your homework. Secondly, you should be able to tell which three are elements and which is a compound. If not, you probably shouldn't be taking a chemistry class.
Uranium, boron, hydrogen are chemical elements. Salt (NaCl) is a chemical compound.
Salt, because it's a compound. Uranium, boron, and hydrogen are elements.
salt
- Uranium, boron and hydrogen are chemical elements. - A salt is a chemical compound (contain two or more elements).
Uranium, boron and hydrogen are chemical elements. Salt (sodium chloride, Na Cl) is a chemical compound.
Boron is lighter than carbon and uranium.
First of all, don't ask us the questions in your homework. Secondly, you should be able to tell which three are elements and which is a compound. If not, you probably shouldn't be taking a chemistry class.
Boron belongs to the Boron Family
The boron hydride (also called diborane, B2H6) is not obtained by the direct reaction of hydrogen and boron; other methods are used.
copper phosphorus fluorine nitrgen boron sulfur iodine oxygen uranium
nonmetal
Boron family.