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stepan [7]
2 years ago
11

Kate and Janie are about to pour water into a beaker when they notice

Chemistry
2 answers:
SVETLANKA909090 [29]2 years ago
8 0
They should throw it away and use a different one
storchak [24]2 years ago
4 0

Answer:

Put the beaker in the broken glassware disposal and replace the beaker

Explanation:

Any beaker which has a crack could break/shatter if you apply heat. Also, cracked glassware is a lab safety hazard.

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State and Explain the trend in the atomic radius down a group
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Explanation:

<h2>The number of energy levels (n) increases, so there is a greater distance between the nucleus and the outermost orbital.</h2>
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1 year ago
Give the number of significant figures indicated 78
Mama L [17]

2 significant figures

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3 years ago
Hospital patients are administered oxygen from an pressurized
Nataly_w [17]

Answer:

110L

Explanation:

Boyle's Law states that P1×V1=P2×V2

Volume is indirectly proportional to Pressure so P×V is constant

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3 years ago
Apart from boiling point and flammability, what other quality does the size of the molecules in hydrocarbons affect?​
Sonbull [250]

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Viscosity

Explanation:

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6 0
3 years ago
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How many bonding electrons are drawn in NH4+1?
Reil [10]

Answer:

What is the total number of valence electrons in the Lewis structure of nh4+?

Total valence electrons pairs

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Explanation:

Hope it helps! Correct me if I am wrong :>

Im sure about my answer :>

Can you please mark me as brainlest?

7 0
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