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Aleks [24]
3 years ago
10

Which one is more metallic? A) Gold or B) Bismuth

Chemistry
1 answer:
Arlecino [84]3 years ago
6 0

Answer:

Gold

Explanation:

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You might be interested in
Which part of the mantle is still a solid but flows like a thick, heavy liquid?
krek1111 [17]

Answer:

Asthenosphere

Explanation:

The asthenosphere is the hot, weak, inner part of the upper mantle. Although it is solid, it can flow like a thick, heavy liquid.

3 0
3 years ago
Read 2 more answers
A solution is prepared by mixing 50.0 mL of ethanol with 300.0 mL of water. What is the volume percent of ethanol in this soluti
lora16 [44]

Answer:

The answer to your question is 14.3 %

Explanation:

Data

volume of ethanol = 50 ml

volume of water = 300 ml

volume percent = ?

Formula

Percent by volume = (volume of solute/volume of solution) x 100

Volume of solute = 50 ml

volume of solution = 300 + 50 = 350

Substitution

Percent by volume = (50/350) x 100

Simplification and result

<u>Percent by volume = 14.3 %</u>

3 0
3 years ago
The number of positive charges in the nucleus of an atom is equal to:
frutty [35]
The answer is 2) Its atomic number because that’s what the protons represent
3 0
3 years ago
Read 2 more answers
How do you name ionic compounds?
ryzh [129]

Answer:

Consult the periodic table of elements

Explanation:

When naming ionic compounds, all of the information you’ll need is on the periodic table. Ionic compounds are formed of a metal (cation) and a non-metal (anion). You can find metals on the left and central sections of the periodic table (e.g., Barium, Radium, and Lead), while you can find non-metals on the right side of the table.[1]

6 0
3 years ago
Which of the following compounds has the highest boiling point.
nlexa [21]
Answer:
            1-<u>Pentanol </u>has the highest boiling point.

Explanation:
                   Boiling points of given compounds are as follow,

                 1) 2-Pentanone  =  101 °C

                 2) 1-Pentanol  =  138 °C

                 3)  Pentane  =  36.1 °C

                 4)  Pentanal  =  103 °C

Pentanol has greatest boiling point as compare to others because it involes a strongest intermolecular interactions called as hydrogen bond interactions. Remaining compounds lack the direct attachement of hydrogen to most electrnegative atom like oxygen which is present in 1-Pentanol.
4 0
4 years ago
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