What is an example of a non-reducing sugar?

Select the correct answer. what is the nature of the se-cl bond in a molecule of selenium chloride (secl2) if the electronegativity value of selenium is 2.55 and that of chlorine is 3.16?

The reaction q+r2=r2q is found to be first order in r2 and

What’s the scientific notation for the number 6,840,000,000