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Which of the following cannot yield an integer when divided by 10?
Wiki User
∙ 13y ago
All of these could yield an integer when divided by 10.
1. sum of two integers: ( 10 + 10)/10 = 2
2. integer less than 10: -20 < 10 and -20/10 = -2
3. product of 2 primes: 2 and 5 are primes and 2*5/10 = 1
4. sum of three consecutive integers ; (9+10 + 11) /10 3
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∙ 13y ago
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Why should the maximum percent yield never be above 100?
Because the yield can never exceed the quantity in the original mix. ie if an ore sample contains 3% of a mineral, if that 3% is extracted totally, then the yield is 100% and cannot be more because that's all there is in the sample.
What is the percent yield of 122 grams of product?
If this is the actual yield, real amount produced, then you need the theoretical yield to find the percent yield. % yield = (actual yield / theoretical yield) x 100
What is the Formula for percentage yield?
Percentage yield = (Actual yield / Theoretical yield) x 100% The percentage yield for a reaction is a value between 0 to 100 percent.
Can a discrete variable only yield whole numbers?
No. European shoe sizes, for example, go up in halves. Men's shirts (collar sizes) were in half inches. Bothe these are discrete variables but include non-integer values.
If you calculated a percentage yield of 100 percent what does this mean?
You did something wrong in your calculation or you have some impurity. You never get 100% yield.
What cannot yield an integer when divided by 10?
Any integer that is a multiple of 10 (those are the ones that end with 0) will yield an integer if you divide it by 10. Anything else will not.
Is 78 an odd number?
No: It can be divided by 2 and yield a quotient that is an integer.
Can 38 be divided?
Yes. The prime factors of 38 are 2 and 19. Division by any integer other than 1, 2, 19, or 38 (or -1, -2, -19, -38) will not yield an integer answer.
Can you use expressions in switch?
Switch Expression should be an Integer Expression.Syntax:switch(integer expression){case constant 1:do this;default:do this;}The expression following the keyword switch is any C expression that will yield an Integer value.It could be an integer constant like 1,2 or 3,or an expression that evaluates to an integer.
Which two numbers yield the same answer if they are added together multiplied together or one is divided by the other?
0 and 0 You cannot dived by 0 (zero)
What if i don't know the yield percent?
Do you need it? Are you being told to calculate it? percent yield = (actual yield) divided by (theoretical yield) x 100
Is experimental yield the same as percent yield or actual yield?
The percentage yield is the Actual Yield divided by the Theoretical Yield, all multiplied by 100. Percentage = [(Actual)/(Theoretical)] x 100
How do you obtain percent yield of a reaction?
the amount of product obtained over the amount possible multiplied by 100
What will yield a dilution of 1100?
the starting concentration divided by 1100
what is used to detect high yield explosives?
8) Which of the following are used to detect high-yield explosives?
What equipment is used to detect high yield explosives?
8) Which of the following are used to detect high-yield explosives?
Can you define percent yield in general terms?
% yield is the amount obtained from a reaction divided by the amount that can possibly be obtained times 100.% yield=(actual yield/theoretical yield) * 100%actual yield=the real amount of product that is actually produced in the reaction.theoretical yield=the imaginary amount of product that is likely to form.
