Which of the following is not true about empirical and molecular formulas? The molecular formula of a compound can be the same as its empirical formula.

Several compounds can have the same empirical formula, but have different molecular formulas.

The empirical formula of a compound can be triple its molecular formula.

The molecular formula of a compound can be some whole-number multiple of its empirical formula.

Asa choose the correct set of reaction coefficients to properly balance the following chemical equation according to the law of conservation of mass: __s8 + __o2 ==> __so2 1, 1, 8 1, 8, 1 1, 8, 8 8, 1, 1

The diagrams show objects’ gravitational pull toward each other. which statement describes the relationship between diagram x and y? gravity attracts only larger objects toward one another. gravity attracts larger objects only if they are close to one another. if the masses of the objects increase, then the force between them also increases. if distance between the objects increases, then the amount of force also increases.

How have the greenhouse gasses increased from the year 2000 to 2018