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Rufina [12.5K]
3 years ago
7

What are three ways in which a metal is different to a non-metal?

Chemistry
2 answers:
qwelly [4]3 years ago
7 0
Metals are good conductors of energy and heat while non metals are bad conductors of energy and heat

Metals are malleable and ductile while nonmetals are brittle

Metals are solid at room temp expect Hg which is liquid at room temp and we have non metals that’s are solid liquid and gas such as ( carbon oxygen sulfur bromine iodine )
elena-14-01-66 [18.8K]3 years ago
4 0

Answer:

1)non.metals gain electron but metals lose electron.

2)metals are good conductor of heat and electricity but non.meatals are bad conductor of heat and electricity.

3)most of metals are shiny but non .metals are not.

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Answer:

B) 0.025 m^{3}

Explanation:

Solution of the problem is in picture attached,

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3 years ago
PLEASE HELP ASAP!! {40 POINTS}
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Answer:

The correct answer is -

FALSIFIABLE:

Aloe vera gel can heal wounds by boosting cell renewal.

Drinking aloe juice can reduce the risk of lung cancer.

NON-FALSIFIABLE:

Aloe vera gel is the best natural skin moisturizer.

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Explanation:

Falsifiable is the ability or chances of any hypothesis, claim or statement to be proved wrong. In such a hypothesis, it is possible to carry an experimental observation that disproves the idea in claim or question.

In the given examples

Aloe vera gel can heal wounds by boosting cell renewal.

Drinking aloe juice can reduce the risk of lung cancer.

There is no observation in the favor of the claim so there more likely to be falsifiable whereas, Aloe vera gel is the best natural skin moisturizer.

Aloe vera juice tastes better than carrot juice are more non-falsifiable as these are based on personal choice or experimental observation.

7 0
3 years ago
4. This is the idea that energy can be transformed from one form to another, but it
nordsb [41]

Answer:

Law of Conservation of Energy

Explanation:

6 0
3 years ago
True or false: the most easily ionizable elements are the most electronegative.
ehidna [41]
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3 years ago
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yanalaym [24]

Answer:

The correct statement is that the point of initial resistance is the level of depression that will fill the pipette with the desired volume of solution.

Explanation:

The pipette can be otherwise stored vertically or horizontally, this has nothing to do with the operation, and before the operation, the dial needs to be set. Also, the plastic pipette tip should not be ejected at all, thus, no new disposable plastic tip is required for each sample.

The correct statement is that the point of initial resistance is the level of depression that will fill the pipette with the desired volume of solution.

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3 years ago
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