Answers by John Ernst

Answers by John Ernst

Elements in Group IIA (also known as Group 2, or the alkaline earth metals) have similar properties because they all have the same number of ____ (multiple choice) A. valence electrons B. electrons C.

answered Oct 22, 2023

16 votes

325k views

b O 1. Identify a from the above diagram of an atom: 2. Identify b from the above diagram of an atom: 3. Identify c from the above diagram of an atom:

answered Jun 21, 2023

25 votes

89.9k views

What is a change you would like to see made in congress?

answered May 25, 2023

8 votes

92.2k views

What is 4.6 times 8888888888 divided by x when x is 869

answered Feb 9, 2023

14 votes

489k views

In the expression 5x, the 5 can be defined as a(n): A. coefficient B. expression C. term D. variable

answered Sep 14, 2022

24 votes

481k views

Which of the following is NOT true about noon in the Northern Hemisphere, on January 1? A. The sun has reached its highest altitude for that day. B. Your shadow is the shortest it will be that day. C.

answered Jul 18, 2022

23 votes

332k views

I need the answer relatively quickly! A. Temperance movement B. Abolitionist movement C. Civil Rights movement D. Prison Reform movement

answered May 2, 2022

12 votes

407k views

A powder diet is tested on 49 people, and a liquid diet is tested on 36 different people. Of interest is whether the liquid diet yields a higher mean weight loss than the powder diet. The powder diet group

answered Mar 12, 2022

14 votes

68.6k views

What number does the model show? 600 hundred 14 Tens 2 ones

answered Jan 25, 2022

20 votes

60.4k views

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