Questions by Justinzane

Questions by Justinzane

A mixture of two compounds, A and B, was separated by extraction. After the compounds were dried, their masses were found to be: 119 mg of compound A and 97 mg of compound B. Both compounds were recrystallized

asked Sep 25, 2020

1 answer

2 votes

71.6k views

What is the area of the kite?

asked Sep 1, 2020

1 answer

1 vote

184k views

Need help with this please!

asked Aug 19, 2020

1 answer

3 votes

47.1k views

A politician running for office writes a book about her major accomplishments and charitable donations. what problem might a historian have when trying to use this book as a source for historical argument?

asked Nov 9, 2019

2 answers

2 votes

195k views

Tbh i hate word problems could someone help me. thanks their r only two of them

asked Apr 9, 2019

1 answer

3 votes

192k views

4. The reflecting dish of a parabolic microphone has a cross-section in the shape of a parabola. The microphone itself is placed on the focus of the parabola. If the parabola is 60 inches wide and 30 inches

asked Jan 7, 2019

1 answer

0 votes

133k views

3 premises of the mordern cell theory

asked Jul 22, 2018

1 answer

4 votes

183k views

An expecting mother wants to convert a corner of the nursery in her house into a rectangular playpen by enclosing the corner of the room with two fences. if the woman has 10 feet of fencing material, what

asked Jan 1, 2018

1 answer

1 vote

217k views

Which best lists the end products of the light-dependent reactions of photosynthesis? ATP and NADPH CO2 and H2O ATP, NADPH, and O2 C6H12O6 and O2

asked Jan 22, 2017

1 answer

5 votes

141k views

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