When you have two nonmetals bounded together, you form a covalent bond. When the covalently-bonded molecule consists of two atoms of different elements, you give the second atom the prefix "mono-", so you should have "sulfur monoxide" instead.
Nothing. CaCl2 is a valid formula.
The mineral lime is essentially calcium that contains inorganic material the is predominantly either oxides, carbonates or hydroxides. The basic chemical formula of lime is CaO and it is known as either calcium hydroxide or calcium oxide.
Because you've gotten at least one of them wrong. The chemical formula of maltose is a multiple of its empirical formula, because that's kind of a requirement in the definition of "empirical formula."
When balancing a chemical equation the reactants need to be balanced with the non-reactants. If you don't the formula will be produce negative results and you'll get the wrong answer.
The chemical formula for lead phosphate is Pb3(PO4)2
It is SnO2Why? Because:Tin has a charge of 4 and Oxygen has a charge of 2. Their charges are switched to make a compound; therefore, the chemical formula would be written as Sn2O4. Then, you have to simplify that so it would be written as SnO2.
Nothing. CaCl2 is a valid formula.
Its just in the wrong order. It has to be CaI2.
So it is wrong equation .Symbols are very important
The mineral lime is essentially calcium that contains inorganic material the is predominantly either oxides, carbonates or hydroxides. The basic chemical formula of lime is CaO and it is known as either calcium hydroxide or calcium oxide.
Because you've gotten at least one of them wrong. The chemical formula of maltose is a multiple of its empirical formula, because that's kind of a requirement in the definition of "empirical formula."
CuH2PO4 - this is wrong! The correct answer is: Cu(H2PO4)2
When balancing a chemical equation the reactants need to be balanced with the non-reactants. If you don't the formula will be produce negative results and you'll get the wrong answer.
The chemical formula for lead phosphate is Pb3(PO4)2
Technically speaking, sulfur (note that it does NOT begin with a capital unless it is the first word in a sentence) is correct. 'Sulfur' is the international chemical term recommended by IUPAC (International Union of Pure and Applied Chemistry). The traditional spelling 'sulphur' is still widely used; 'sulfur' is not common outside the USA except in scientific writing. Hey, you forced "aluminium" (wrong) and "caesium" (stupid, but at least there's some basis for it) down our throats, the least you can do is put up with "sulfur".
S2Ur5 NO this is wrong! There isn't even an element that is Ur wow! The answer is Al2S3
The last answer here was wrong by the way. Oxygen and sulfur aren't alike.