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3 years ago

7. What is the prefix value for 100X?

Chemistry

2 answers:

Anni [7]3 years ago

7 0

Answer:

The 'centi 'is the prefix value for 100X

Explanation:

Kilo unit = 0.001 × unit

Hecto unit = 0.01 × unit

Deca unit = 0.1 × unit

unit = 1

deci unit = 10 × unit

centi unit = 100 × unit

milli unit = 1000 × unit

So, the prefix value for 100X will be: centi

100 X = centi X

Lilit [14]3 years ago

4 0

Answer:

hecto-

Explanation:

The prefix value of 100 is hecto therefore 100X can be called hecto-x.

Such prefixes as this are expressed in the order of tens. Units generally exists scientifically in multiples and submultiples form using prefixes.

For the multiples:

10 deca(da)

100 hecto(h)

1000 kilo(k)

1000000 mega(M)

1000000000 giga(G)

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Write the isotope notation for the following isotope: copper-63, copper-65, magnesium-24, magnesium-25, magnesium-26, lithium-6,

andrey2020 [161]

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65/29 Cu (copper-65)
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25/12 Mg (magnesium 25)
26/12 Mg (magnesium 26)
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Rudiy27

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How many gallons of gasoline that is 5% ethanol must be added to 2,000 gallons of gasoline with no ethanol to get a mixture that

Amanda [17]

Answer:

$V_1= 3000 gal$

Explanation:

We have 3 solutions:

Solution 1 (with ethanol)
Solution 2 (no ethanol)
Final solution

$V_f=V_1 + V_2$

and for the ethanol:

$V_f*0.03=V_1*0.05 + V_2*0$

$V_f=V_1 \frac{5}{3}$

Combining:

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givi [52]

Answer:

I think its homogeneous

Explanation:

because its all pig, just different parts of the pig

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Answer:

Explanation:

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2 years ago