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What is the name of the fused ring group on tryptophan that gives a positive test in the Hopkins-Cole test?
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Is fructose gives positive test with tollens reagent?
no negative
What positive effect does carbon have on the environment?
it gives people a life
An atom gives up an electron to form a positive ion?
yep
Is tartaric acid gives tollen's test positive?
yes... it gives silver particle deposition at the bottom of test tube
Which compound gives positive Fehlings test?
Fehling test is used for reducing sugars.
What functional group gives a positive test in the xanthoproteic test?
The xanthproteic test gives a positive result when proteins with amino acids carrying aromatic groups are present. Aromatic groups are functional groups consisting of a 6 hydrocarbons with alternating double and single bonds between carbon atoms forming rings.
What is minus minus positive?
A minus by a minus by a positive gives a positive.
A negative times or divided by a positive equals a?
A Negative times or divided by a Positive equals a Negative A Negative times or divided by a Negative gives a Positive A Positive times or divided by a Negative gives a Negative A Positive times or Divided by a Positive gives a Positive Zero is neither Positive or Negative so anything times Zero is not Positive or Negative.
Why does a positive number multiplied by a negative number gives you a positive answer?
It should not.
When multipying two negatives gives positive?
always...whenever u multiply a negative with a negative it gives a positive other rules are: - * - = + -*+ = - +*+=+ -*-*-=- because - * - is positive multiplied by negative is negative
A positive minus a negative equals what?
Such a calculation always gives a negative answer.
A NEGATIVE number divided by a negative number?
Rules When Dividing Positive and Negative Numbers:Rule 1: A positive number divided by a negative number gives you a negative number.Rule 2: A negative Number divided by a negative number gives you a positive numberRule 3: A positive number divided by a positive number gives you a positive number.
What are positive and negative effects of ash fall?
positive: gives nutrient soil and gives free heating. negative: kills people and ash is poisonous.
Is a positive number multiplied by a negative number a positive answer?
No No. Positive number multiplied by a negative number gives a negative number.
Do two positives make a negative in division?
No, a positive number divided by another positive number gives a positive result.
Adding two or more positive integers gives what kind of integer?
Another positive integer
Does lactose can give a positive result in xanthoprotein test?
nitration of the benzene ring and gives positive
