Andrew drew this diagram to show a certain type of weather front. Which type of front is it?

cold

warm

A.

cold

B. occluded

C.

stationary

D. warm

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Chlorine has 7 electrons in its valence shell It accepts an electron to complete its acetate and becomes a chlorine ion which is the nature of this chlorine ion A. Cation B. Anion C. Metal ion

Indicate the types of forces that are involved between the solute and solvent when forming a homogeneous solution between CH3CH2CH2CH2CH3 and CH3CH2CH2CH2CH2CH3.

Which are true of meiosis but not mitosis? Check all that apply. A. It generates genetically different cells. B. It generates haploid cells. C. It involves prophase, metaphase, anaphase, and telophase. D. It involves two rounds of nuclear division.

You have a friend who wants to move to Hawaii because, "Hawaii has better weather". Based on your knowledge from the text, is this an accurate statement? Why or why not?

GeF 3H is formed from GeH 4 and GeF 4 in the combination reaction: GeH 4 3GeF 4 4GeF 3H If the reaction yield is 92.6%, how many moles of GeF 4 are needed to produce 8.00 mol of GeF 3H

The ksp of cobalt (ii) carbonate, coco3, is 1.0 * 10-10. calculate the solubility of this compound in g/l.

If crown b is more dense than crown a then which is pure gold

In an ecosystem, a population can be defined as A. all the individuals of a species that exist together at a given place and time. B. all individuals of a species born in a specified month in every region of the world. C.

How many grams of NH3 are needed to provide the same number of molecules as in 0.55 grams of SF6?

Round 129.752416 to the requested number of significant figure a. 3 significant figures c. 6 significant figures_22 b. 4 significant figures d. 7 significant figures