Questions by Alamri

Questions by Alamri

How many unpaired electrons does calcium have

asked Feb 21, 2021

2 answers

1 vote

31.3k views

An arc of ABC of a circle of radius 15cm substends an angle of 160 degrees at the centre of the circle. Find the length of arc AB

asked Jan 12, 2021

1 answer

5 votes

120k views

Which US president worked with civil rights leaders to secure equality and liberty? A Ronald Reagan Franklin Roosevelt Woodrow Wilson D. Teddy Roosevelt E. Lyndon Johnson

asked Apr 12, 2020

2 answers

2 votes

125k views

Is this a sentence fragment??

asked Feb 23, 2020

1 answer

3 votes

95.3k views

In what phase i co2 produced in cellular respiration

asked Aug 15, 2019

1 answer

5 votes

29.9k views

Find the value of x and y. (#17) please show your work

asked Dec 2, 2018

1 answer

5 votes

131k views

Two motorcycles are traveling at speeds of 120 kilometers per hour and 90 kilometers per hour respectively. If the faster one travels for 4 hours longer than the slower one and also goes twice as far,

asked Dec 2, 2018

1 answer

4 votes

81.0k views

What happened in New Orleans and Baltimore that shows that the young United States had problems in it's relations with other nations?

asked Aug 12, 2018

1 answer

3 votes

43.8k views

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