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castortr0y [4]
3 years ago
10

What atoms react not naturally

Chemistry
2 answers:
Gre4nikov [31]3 years ago
6 0

Answer:

Need more description

Explanation:

cause

asambeis [7]3 years ago
5 0
Metals do not naturally react with other metals
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What are examples of actinides
lilavasa [31]

Answer:

Neptunium, Protactinium, plutonium and more

Explanation:

4 0
3 years ago
What is the standard reduction potential, E, for the half-reaction Al3+ (aq)
olchik [2.2K]

Answer:

E° = -1.66 V

Explanation:

The standard reduction potential is also known as the standard electrode potentials and it tries to find the probability that an element will be reduced or undergo reduction.

From activation series online showing the standard reduction potentials for half cells, the standard reduction potential of Al3+ (aq) + 3e- -> Al(s) is;

E° = -1.66 V

5 0
3 years ago
Even tho im an expert on brainly i still need help bc science isn't my thing HELP PLS
Luba_88 [7]

Answer:

(d) on the left side ,because it is a reactant.

8 0
4 years ago
which of the following is an example of an electromagnetic wave A. an ocean wave B. A sound wave C. A light wave D. A wave trave
ruslelena [56]

Answer:

Light waves

Explanation:

It isn't sound because it isn't infrared, involve electromagneticism, or light/radiation. An ocean wave is a literal wave of water, and a wave traveling along a rope is way off course. Choose a light wave. Also, brainliest would be nice. Glad to help

6 0
3 years ago
How much naoh is needed to prepare 461 ml of solution with a ph of 10.00?
Trava [24]

Answer: -

Volume of NaOH = 461 mL = 461/1000 = 0.461 L

pH = 10.0

Using the relation pH + pOH = 14.00

pOH = 14.00 - 10.00= 4.00

Using the relation

[OH⁻] = 10^{-pOH}

= 10^{-4.00} M

Since NaOH is a monobasic acid,

[NaOH] = [OH⁻] = 10^{-4.00} M

Amount of NaOH = [NaOH] x Volume of NaOH

= 10^{-4.00} M x 0.461 L

= 4.61 x 10⁻⁵ mol

Molar mass of NaOH = 23 x 1 + 16 x 1 + 1 x1

= 40 g / mol

Mass of NaOH required = 4.61 x 10⁻⁵ mol x 40 g/ mol

= 1.84 x 10⁻³ g

3 0
4 years ago
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