Questions by Matt Joiner

Questions by Matt Joiner

Consider four atoms from the second period: lithium, beryllium, boron, carbon, and nitrogen. Which of these elements has the lowest electronegativity value? lithium beryllium boron carbon nitrogen

asked Nov 11, 2019

2 answers

0 votes

160k views

A freight train left Miami and traveled toward the fueling station at an average speed of 60 mph. A passenger train left three hours later and traveled in the same direction but with an average speed of

asked Jul 28, 2019

2 answers

5 votes

49.6k views

The prefix 'Kilo-' means a thousandth so a kilo-gram is a thousand of grams. 1 kilogram =1/1000 grams How many kilograms is 1,024 grams? Round your to answer to the nearest tenth of a kilogram SHOW YOUR

asked Mar 14, 2019

1 answer

3 votes

91.9k views

Which theory explains how the moon most likely formed? a. capture of passing planetesimal b. impact with mars-sized planetesimal c. ejection of material from rapidly spinning earth?

asked Nov 16, 2018

1 answer

3 votes

16.7k views

Jim Tree's property is assessed at $105,700. The property tax rate in his city is 3.1%. How much is Jim's property tax?

asked Oct 7, 2018

2 answers

3 votes

199k views

Complete the sentence. The _____ verb form is used for a present, continuous action, or state of being, that is happening “right now.” present perfect present progressive present perfect progressive past

asked Apr 15, 2018

2 answers

1 vote

125k views

Received the first U.S. patent for the telephone in 1876 • work with the deaf inspired interest in speech • professor at Boston University A.Henry Ford b.Thomas Edison c.Alexander Graham Bell d.Stephen

asked Nov 25, 2017

1 answer

3 votes

220k views

HELP PLZ Magma is made of melted or ____ materials. cooled extrusive intrusive molten

asked Apr 9, 2017

1 answer

4 votes

62.0k views

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