What shows the shape and appearance of the arrangement of atoms in a compound?

Temperature and kinetic energy are proportional. a) adirectly b) directly c) indirectly

Write the formula for the following chemicals. 7. e. trinitrogen tetraoxide a calcium phosphate f. magnesium acetate b. potassium sulfide g nickel(iii) cyanide c carbon dioxide h. silver sulfate d. cobalt(ii) chloride

What best discribes the relationship between wavelength and frequency in a electromagnetic wave