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pantera1 [17]
4 years ago
7

What metalic element is sometimes used in flarres and flashbulbs

Chemistry
1 answer:
hjlf4 years ago
7 0
Magnesium bc it burns a bright light when used
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When working with chemicals, many pieces of safety equipment need to be available in case of an emergency. Prior to beginning hi
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eye wash station and safety shower

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3 years ago
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4 years ago
Speculate about some of the possible consequences that a great and prolonged increase in explosive volcanic activity might have
Romashka [77]
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4 0
3 years ago
What are 3 ways to increase the solubility of a solid substance in a solid?
borishaifa [10]
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4 0
3 years ago
Rate = K[A]
Aleks [24]

Answer:

9 × 10⁻³ mol·L⁻¹s⁻¹  

Explanation:

Data:

  k = 1 × 10⁻³ L·mol⁻¹s⁻¹

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Calculation:

rate = k[A]² = 1 × 10⁻³ L·mol⁻¹s⁻¹ × (3 mol·L⁻¹)² = 9 × 10⁻³ mol·L⁻¹s⁻¹

8 0
3 years ago
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