What is speed of car traveling 180 in 3hours

What fact about the cicada demonstrates a pattern observed by scientists?

What happens to colors in sunlight when droplets of water in the atmosphere act like prisms? A. dispersion B. polarization C. absorption D. interference

Which statement best describes how a catalyst can speed up a chemical reaction? A. The catalyst makes lower energy pathways available. B. The catalyst increases the concentration of products. C. The catalyst binds to enzymes to release substrates. D.

Describe the appearance of the material. Include its color and state (solid or liquid). Pour ¼ cup of water into a small, clear container. Measure ¼ teaspoon of the material, and carefully pour it into the container.

A cube measures 1.0 cm on each side. What is the volume of the cube? If this cube is dropped into 28.0 ML of water, what will be the new volume reading on the graduated cylinder?

To show the electron configuration for an atom, what is the advantage of using an orbital notation compared to a dot structure? Orbital notation takes up less space. Orbital notation shows the spin of the electrons.

What happens to a container of gas when the pressure is increased?

Which statement is true about a base when it reacts with another substance? a. It receives a hydrogen ion. b. It receives a hydroxide ion. c. It donates a hydrogen ion. d. It donates a hydroxide ion.

Which sample at STP has the same number of atoms as 18 liters of Ne at STP

An acidic solution could have a pH of