Magnesium chloride also known as MgCl2 is composed of two elements: magnesium (Mg) and chlorine (Cl). Therefore the answer to the question is two elements: magnesium and chlorine.
103
There are two elements, carbon and hydrogen.
The current periodic table contains 118 elements, as of April 2010, but many more may still be discovered.
117 elements
There are eight third period transition elements on the periodic table.
No, MgcI is not a molecular covalent compound. It is likely an ionic compound formed from a metal (Mg) and a nonmetal (I) through ionic bonding.
MgCI+ NaC ------> MgC + NaCI Magnesium chloride + Sodium carbinate ------> Magnesium carbonate + Sodium chloride.
118 elements
There are 118 elements on the periodic table.
92 elements
NaCl has two elements: sodium (Na) and chlorine (Cl).
This question is a little ambiguous. If you mean 'how many elements have mass,' the answer is 'all elements have mass.' There are 117 known elements, and scientists theorize that there may be as many as 130 or more.
who discribed many elements of the modern digital computer ? who discribed many elements of the modern digital computer ?
118 elements
118 elements
There are 118 elements in the periodic table.
118 elements