You have 12.7 g of sugar in a sugar water solution. The percent by mass of the sugar is 15.8%, how many grams of solution are there?

Can you guys me with question no. 5!

Heat is the total potential energy of a substance that can be transferred. true false

Which statement explains which component is likely to be more powerful in explaining a scientific phenomenon? a) component c, because a theory is often passed on possibility and not certainty b) component d, because a hypothesis is often based on possibility not certainty c) component c, because the ability to explain several occurrences in the natural world is a characteristic of a hypothesis d) component d, because the ability to explain several occurrences in the natural world is a characteristic of a theory