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Blababa [14]
3 years ago
11

What makes the color of a fire work

Chemistry
1 answer:
exis [7]3 years ago
4 0

Answer:

The use of metal salts. some of the compound produce intense colors when they are burned

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If an element only partially conducts electricity, it would be part of the _______ category. *
dmitriy555 [2]
It would be in the transition metals
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3 years ago
Punnet squares, help how do I do this
vladimir2022 [97]

Explanation:

Im not sure what the other trait is so I couldn't do phenotype. I hope this still helps though

6 0
3 years ago
The alkane with six carbon atoms is called hexane. butane. butene. heptane. none of these choices is correct.
Mkey [24]

Option(A) is the correct answer.

The alkane with six carbons is called hexane.

<h3>What are the potential hazards of hexane?</h3>

Hexane is used as a special-purpose solvent, a cleaning agent, and to extract edible oils from seeds and vegetables. Humans who are acutely (short-term) inhaled high quantities of hexane have moderate central nervous system (CNS) symptoms such giddiness, nausea, headache, and dizziness. Humans who are exposed to hexane in the air <u>over an extended period of time</u> may develop polyneuropathy, which manifests as numbness in the extremities, muscle weakness, impaired vision, headaches, and tiredness. Rats have also displayed neurotoxic consequences. Hexane's potential to cause cancer in both humans and animals is unknown. Hexane has been categorized by the EPA as Group D, not classifiable as a human carcinogen.

To learn more about alkanes:

brainly.com/question/4260635

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7 0
2 years ago
How many lithium ions are present in 30.0 ml of 0.600 m li2co3 solution?
Nikolay [14]
First; use the relationship of molarity and moles/liter to find the moles of the solution.
so 0.600M ×0.030L = 0.018 moles
Then use the mole to mole ratio of lithium to lithium carbonate
0.18 × (2 Li ÷1 Li2CO3) = 0.036
and then multiply by Avogadro's number to find the ions of lithium
0.036 moles × (6.022×10^{23} ) = 2.167 ×10∧22 ions Li
4 0
3 years ago
Is cheese salty, sweet, bitter ,sour or savoury
Natali [406]

Answer:

it depends on what kind of cheese you are getting

3 0
4 years ago
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