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Olegator [25]
2 years ago
14

6/14and3/7 answer 6/11and9/16answer 5:6=10:12answer​

Chemistry
1 answer:
Lubov Fominskaja [6]2 years ago
7 0

your question was incomplete.............. you haven't mentioned any required information

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A Doppler radar _________. *
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1.) can detect precipitation as well as the movement of small particles which can be used to approximate wind speed.
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3 years ago
The volume of a metal rod was determined to be 38.6 mL. Its
True [87]

On the basis of significant figures, the accuracy of measurement made using an analytical balance is more reliable.

<h3>What is an analytical balance?</h3>

An analytical balance is a special type of weighing balance that has a reputation for obtaining the mass of very small objects even as low as milligrams. It consists of a transparent glass casing and a scale.

On the basis of significant figures, the use of an analytical balance to determine the weight will improve the accuracy of the determination since it determines the mass to more significant figures.

Learn more about analytical balance: brainly.com/question/795053

3 0
2 years ago
The most well-known biogenic d-elements
galina1969 [7]

Answer:

Zn, Cu, Fe, Mn, Co, Mo

Explanation:

Biogenic elements are chemical elements constantly present in organisms and having definite biological significance(Bowen, 1966).

There are many of these biogenic elements in nature. Among the elements of the d-block, Zn, Cu, Fe, Mn, Co, Mo are worthy of mention among others.

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6 0
3 years ago
What two types of elements are ionic compounds made of?
mash [69]

Answer:

ionic compounds are made from metal and non mental elements

Explanation:

in this case it is know as an ionic compound because it contains a charge. For example, NaCl is simply a compound as it contains no charges (the charges cancel out as Cl is -1 and Na is +1)

but OH- is an ionic compound as it has a charge if -1 (O has a -2 charge and H has a +1 charge, so -2+1=-1 so OH has -1 charge)

8 0
3 years ago
of the following warnings, which one refers to a chemical property of a substance? fragile flammable handle with care shake well
coldgirl [10]
Flammable is ur answer
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3 years ago
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