According to the periodic table, how many electrons does bromine (#35) have in its valence level? 17 35 2 7

Which galaxy resembles a sombrero? A. M104 B. Milky Way C. NGC 4414 D. Andromeda

Which of the following is the correctly abbreviated SI unit describing the mass of an object? A m B mol C W D kg

34. Mars has two moons, Phobos and Deimos. Phobos has an orbital radius of 9.4 x 10° m and an orbital period of 0.32 days. Deimos has an orbital radius of 23.5 x 108 m. a. What is the orbital period of Deimos? b.

Lindsey wants to know if mineral water will make sunflowers grow taller than plain water. In Group A, she pours one cup of mineral water on 30 sunflower plants every day.

Why the shape of the earth is spherical

Use your knowledge of the state of matter and the other physical properties of matter to write an explanation for what may have caused the following situation: Although it hasn't rained in a week, every morning the grass and the car windows are wet.

What is three example of technology

Lisa has three classes that each last 50 minutes qhat ia the total nuber of minutes of minutes of the three classe?

Which has a greater speed a heron hat travels 600m in 60 seconds or a duck that travels 60 m in 5 seconds? Explain

A machine shovel moves dirt at the rate of 1,100 pounds of dirt 1 foot in 1 second. How many horsepower is this?