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zlopas [31]
3 years ago
5

Refusing to take part in sexual activity is called sexual abstinence? True or false.

Chemistry
2 answers:
Temka [501]3 years ago
5 0

Answer:

true.

Explanation:

Diano4ka-milaya [45]3 years ago
3 0

Answer:

yes because you can look it up??

Explanation:

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The precision of a measuring instrument is based on the fineness of its scale subdivisions.
Liono4ka [1.6K]
The answer is True . The precision of a measuring is based on the fitness of its scale subdivisions
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3 years ago
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A student calculated the density of a sample of graphite to be 2.3 g/cm3. Show a numerical setup for calculating the student’s p
LUCKY_DIMON [66]

Answer:

Percent error = 1.5%

Explanation:

Given data:

Measured value of density of graphite = 2.3 g/cm³

Percent error = ?

Solution:

Formula:

Percent error = [Measured value - Actual value / actual value] × 100

Actual/accepted value of density of graphite = 2.266 g/cm³

Now we will put the values:

Percent error = [2.3 g/cm³ - 2.266 g/cm³ / 2.266 g/cm³] × 100

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3 years ago
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Does entropy increase or decrease in the following processes?
DaniilM [7]
Where are the following answers?
8 0
3 years ago
The half life of Radon-222 is 3.8 days. If you have a 90.0g sample of Radon-222 in the lab, how much will be left after 19 days?
statuscvo [17]

Answer:

half lives passed=5

given sample=90g

sample left=2.8125g

Explanation:

no. of half lives=total time/half life

no.=19days/3.8days

no.=5 days

after 5 half lives sample left=2.8125g

5 0
3 years ago
Which element has the weakest attractions for electrons in chemical bond
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Calcium has the least attraction for electrons in a chemical bond
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3 years ago
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