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tester [92]
3 years ago
5

Is this equation balanced

Chemistry
1 answer:
kondaur [170]3 years ago
6 0

Answer:

no that is not balanced again try to solve them

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Identify five items around your home that use SI units of measurement
geniusboy [140]

Answer & explanation:

SI units are the metric system and the most commonly used measurement system in the world. Some examples of these units you may find around your home are:

Pencil lead size measured in millimeters. (Ex. 0.7mm)

Microwaves, you put your food in for a number of seconds. Any other device used to time things also does this, such as a stopwatch.

A ruler or tape measure will measures in centimeters or meters usually.

A balance or scale may be used to measure mass in grams.

Solid products like antiperspirant, lipstick and other solid makeup products are usually measured in grams.

Solid foods such as butter are usually measured in grams.

Information about the contents of food found on the nutrition facts label are usually measured in grams or milligrams. (Ex. 3g of saturated fat)

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4 years ago
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Answer:

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200 multiplied by 2.5

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3 years ago
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RUDIKE [14]
Going from left to right, they are ordered by increase in atomic number
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3 years ago
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Why a lithium atom forms a + 1 ion and an oxygen atom forms -2 ion? Please really urgent thanks
ahrayia [7]
Lithium forms a +1 ion because it loses one electron, making the ratio of electrons:protons unbalanced by losing one electron. the ratio is now 2e:3p.

Oxygen forms a -2 ion because of a different reason. It gains 2 electrons rather than losing them.
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is this atom more likely to gain or lose electrons? explain how you can tell in at least two sentences ​
JulijaS [17]

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the element is sulphur so it gains electrons, since it is not a metal

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