Which planet do scientists believe prevented the asteroids in the asteroids belt from forming a planet?

A. Earth

B. Jupiter

C. Mars

D. Neptune

The charge of an ion is

Identify and explain the significance of one factor that influenced the outcome of the civil war

what type of recording do you think would be the best method of submitting evidence to a crime lab? why?

What effect does lightning have on sandy soil? A) It forms silica. B) It forms quartzite. C) It creates obsidian. D) It creates fulgurites.

The reaction 2a + b - - > c + d has an activation energy of 80.0 kj/mol. at 320°c, the rate constant k = 1.80 x 10-2 l mol-1 s-1. what would be the value of k at 450°c?

Step two of the procedure states: "Using sterile technique, place a loopful of inoculum from the M. luteus culture in the drop of nigrosin and mix." Which of the procedures qualifies as sterile technique?

If 4.34 moles of potassium react with excess water, how many moles of hydrogen gas would be produced at STP

What is the common name of sodium bicarbonate

The mass of one formula unit of SrCl2 is 158.52 amu. Based on this fact, what conclusion can you draw? A. A mole of SrCl2 particles has a mass of 158.52 g. B. 1 g of SrCl2 contains an average of 158.52 particles. C.

A blank is a special kind of mixture in which one substance is uniformly mixed into another