Ethyl bromide forms when 1 molecule of ethene (C2H4) and 1 molecule of hydrobromide (HBr) react completely. If ethyl bromide is the only product of the reaction, how many atoms are in 1 ethyl bromide molecule?
O
A 2
B. 3
C. 4
D. 8

If 90.0 grams of ethane reacted with excess chlorine,how many grams of dicarbon hexachloride would form

Which statement explains why the bonds between non metals tend to be covalent? the bonds are found to be nondirectional they have large differences in electronegativity they have small differences in electronegativity they have ions that produce an electrostatic pull

Some familiar products contain some of the same types of atoms. for instance, the chemical formula for baking soda is nahco 3. the chemical formula for liquid bleach is naclo, and the chemical formula for table salt is nacl. which choice best describes why these three products have some of the same types of atoms in common?