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WARRIOR [948]
3 years ago
8

Fluorine gas reacts violently with water to produce HF and ozone

Chemistry
2 answers:
AlladinOne [14]3 years ago
6 0

Answer:

b) 4.15

Explanation:

serious [3.7K]3 years ago
5 0

Answer:

c8.3 moles

Explanation:

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An egg sinks in fresh water but it floats on salty water.why?​
Sonbull [250]
The salt makes it rise and
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3 years ago
What elements on the periidic table are metalloids<br><br>​
butalik [34]

Answer:

Boron (B)

Silicon (Si)

Germanium (Ge)

Arsenic (As)

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8 0
3 years ago
A) Calculate the molar mass of ethanol, C2H5OH and water, H20.<br> C2H5OH =<br> H2O =<br> I
Mrrafil [7]

Answer:

1-46

2-18

Explanation:

c=12 H=1 O=16

ethanol (12×2)+(6×1)+(16)=46

water (2×1)+(16)=18

7 0
3 years ago
Hypothesis
notsponge [240]

Answer:

1) The problem is that you get a salty taste in our mouth when you drink orange juice after brushing our teeth.

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8 0
3 years ago
In the Minnesota Department of Health set a health risk limit for acetone in groundwater of 60.0 μg/L . Suppose an analytical ch
siniylev [52]

Answer:

m = 4.7 μg

Explanation:

Given data:

density of acetone = 60.0  μg/L

Volume = 79.0 mL

Mass = ?

Solution:

Formula:

d = m/v

v = 79.0 mL × 1L /1000 mL

v = 0.079 L

Now we will put the values on formula:

d = m/v

60.0  μg/L = m/0.079 L

m = 60.0 μg/L × 0.079 L

m = 4.7 μg

So health risk limit for acetone = 4.7  μg

3 0
3 years ago
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