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ruslelena [56]
3 years ago
10

In an experiment, having too many variables

Chemistry
2 answers:
TEA [102]3 years ago
7 0
C will cause too many problems
zlopas [31]3 years ago
3 0

Answer: Having too many varibles will cause to many problems.

Explanation:

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After gathering sufficient evidence to generate an _____for a nutrient, that value is used to establish an RDA for the same nutr
nlexa [21]

Answer:

Estimated Average Requirement (EAR).

Explanation:

Hello,

In this case, it is important to consider that Dietary Reference Intakes (DRIs) are reference values to quantitatively estimate the nutrient necessities to be taken for planning and assessing diets for healthy people. On the other hand, the Recommended Dietary Allowance (RDA) is the average daily dietary intake level that is enough to know the nutrient necessity of nearly all (about 98%) healthy individuals in a particular population. The answer is Estimated Average Requirement (EAR) which is a nutrient intake value that is considered to meet the necessity of half (50%) the healthy individuals in a particular population.

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3 years ago
What examples does<br> - Making Materials<br> - Moving Materials<br> - Removing Waste
Sidana [21]

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3 years ago
Scientific notation is
nataly862011 [7]

Scientific Notation Is Basically The Shorthand For Writing Numbers. Scientists Use It When They Want To Write Numbers That Are Very Big Or Very Small.  

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3 years ago
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A chemistry instructor provides each student with 8 test tubes at the beginning of the year. If there are 28 students per class,
klemol [59]
Three classes: 28×3=84 students
8 test tubes per student: 84× 8= 672
hope this helps!
7 0
3 years ago
16. If the velocity of hydrogen molecule is 5 x 10^4cm sec-¹, then its de Broglie wavelength is
Aleks04 [339]

Answer:

Correct option is B)

According to de-Broglie, 

λ=mvh=6.023×10232×5×104cm/sec6.62×10−27ergsec=4×10−8cm=4Ao

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