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postnew [5]
3 years ago
10

Use the naming conventions to complete the following formula-name pairs of binary acids. Match the acid names and chemical formu

las in the left column to the appropriate blanks in the chemical formulas and acid names on the right. Make certain each acid name and chemical formula is complete before submitting your answer.
Chemistry
1 answer:
ohaa [14]3 years ago
6 0

Answer:

This looks like a hard question for me is this biology

Explanation:

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13. What is the main purpose of a particle accelerator?
Ivanshal [37]
It speeds up small particles
5 0
4 years ago
Atomic Number: 10<br> Is:<br> 2s:<br> 2p:<br> 35:<br> 3p:<br> 4s:<br> 3d:<br> 4p:<br> 5s:
aivan3 [116]

Answer:

Atomic Number: 10

Is: Neon

2s: Helium

2p: Helium

35: Bromine

3p: argon

4s: Beryllium

3d: Not sure

4p: Beryllium

5s: Boron

Hope this helped :)

4 0
3 years ago
During a workout at the gym, you set the treadmill at a pace of 65.0 m/min. How many minutes will you walk, if you cover a dista
kupik [55]

Answer: 8 Minutes

Explanation:(9500 meters) / (65 feet) =

479.507369  Sec

7.991789483333 Min

8 0
3 years ago
Choose the correct total number of electron domains (bonding and nonbonding) about a central atom if the angle(s) between the el
slamgirl [31]

Answer:

The central atom has 3 electron domains.

Explanation:

According to the Valence Shell electron pair repulsion theory (VSEPR) put forward by Gillespie and Nyholm in 1957, the shape of a molecule is determined by repulsion between all the electron pairs (electron domains) present in the valence shell.

The electron pairs or electron domains are known to position themselves as far apart in space as possible in order to minimize repulsions.

Hence, when the central atom of a molecule contains three electron domains, they are positioned at an angle of 120° from each other to minimize repulsions. Hence the answer.

5 0
4 years ago
A cube of iron with dimensions of 3.0 cm by 3.0 cm by 3.0 cm has a mass of 212 grams. What
egoroff_w [7]

Answer:

7.85 g/cm³

Explanation:

Density is Mass/Volume

The mass is 212 grams

The volume is 27 cm³ (3 x 3 x 3 = 27)

212/27 = 7.851851852

We can estimate this to 7.85 g/cm³

8 0
3 years ago
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