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Thepotemich [5.8K]
3 years ago
12

Which pair of symbols represents a metalloid and a noble gas?(1) Si and Bi (3) Ge and Te

Chemistry
2 answers:
Natali5045456 [20]3 years ago
8 0
This is pretty easy lol.... AS and AR 

Andru [333]3 years ago
7 0

Answer;

As (Arsenic) and Ar (Argon)

Explanation;

-Metalloids are chemical elements that exhibits some properties of metals and some of nonmetals. The chemical elements classified as metalloids are boron, silicon, germanium, arsenic, antimony, and tellurium. Noble gases are group eight elements that have an octet configuration. These includes neon, argon, helium, krypton, xenon and radon.

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wariber [46]

Answer:

1.3 L

Explanation:

The volume of a rectangular cube can be calculated using the following formula:

Volume (L) = length (cm) x width (cm) x height (cm)

Keep in mind that 1 L = 1,000 cm³.

Before you can plug the values into the equation, you need to make sure they all have the same unit. Since the length is in meters (m), you need to first convert it to centimeters.

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---------------  x  ----------------  =  15.9 cm
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Now, you can solve for the volume. To find the answer is the unit liters, you need to divide the volume by 1,000.

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7 0
1 year ago
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tino4ka555 [31]

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in the given question; we are given a word problem of chemical symbol to  compute and also to balance the chemical equation.

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