Answers created by Alexander A.
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Question #07f4e

Question #0e9a3

Question #517e1

Question #d39b8

What are adaptations of teeth in mammals?

Question #6d285

What is inductive effect? Please explain in details. Thank you :)

Question #5ae09

Why is phosphorylation endergonic?

Particles have an orderly arrangement in which type of solid?

Is butanol an alkane, alkene, or an alcohol?

If the pressure on a gas is decreased by onehalf, how large will the volume change be?

Question #2ef05

Yesterday, Sue made $21.45 more than Mike. If Sue made $103.56, how much did Mike make?

How is an index fossil useful to geologists in establishing the age of the rock layer in which they find it?

How does DNA differ from person to person?

Question #109a9

What is the esterification reaction equation of benzyl alcohol and acetic acid?

What are three ways to make a sugar cube dissolve more quickly in water?

Does mRNA have codon or anticodons?

How do minerals form by evaporation?

What is the difference between a polar covalent bond and a nonpolar covalent bond?

If a #1 kg# object moving at #10 m/s# slows down to a halt after moving #50 m#, what is the coefficient of kinetic friction of the surface that the object was moving over?

The speed of falling rain is the same 10 m above ground as it is just before it hits the ground. What does this tell you about whether or not the rain encounters air resistance?

Why are nitrogenfixing bacteria important?

Why is sodium bicarbonate used in a Fischer Esterification reaction?

What is the function of chromatin?

How do you divide # (x3 + 22x2  120x) div (x  12)#?

Question #fe6ab

What is #(17pi)/12 # radians in degrees?

A store offers 40% off its merchandise. What is the discount on a $68 outfit?

Radon220 has a halflife of 54 seconds. How much of a 20g sample of this gas would remain after 162 seconds?

Question #cb112

What mechanical advantage does a lever have?

Question #855a1

What is the difference between mole and molar mass?

What is the slope of #y=4/3x+21#?

Which of following carboxylic acid derivatives is most reactive towards nucleophilic substitution?

How do you convert 195 degrees to radians?

How do you differentiate # g(x) = x^2sin3x
#?

How do you find the slope & yintercept of the equation #y = 3x + 9#?

Question #7b38a

How do you simplify #(4 times 10^13)^2#?

What are the important points to graph #y=3cos x#?

How do you find the zeros, real and imaginary, of #y=x^2+3x+7# using the quadratic formula?

How do you convert 315 degrees to radians?

Question #4e0bf

What is the equation of the line between #(12,23)# and #(9,64)#?

How do you draw benzene?

How heavy will #6.14 * 10^25# atoms of gold be?

How would you test whether a substance is an alkane or an alkene?

Why is benzene aromatic?

What atoms do organic molecules contain?

Why can some molecules have polar bonds, but overall be nonpolar molecules?

Is hydrogen an acid or a base?

What are the structural isomers of cyclopentane?

What is a polar covalent bond?

Do double bonds affect bond angle?

What are the characteristics of organic molecules?