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Sedbober [7]
3 years ago
5

Select the correct answer from each drop-down menu.

Chemistry
1 answer:
stealth61 [152]3 years ago
5 0

Answer:

Light energy; chemical

Explanation:

The light energy of the Sun is converted into chemical energy by the plants.

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What is the formula for tetrasulfur hexabromide<br><br>If you answer I will give you a brainliest
gavmur [86]

Answer:

Tetrasulfur Dinitride   S4N2

Tetrasulfur pentoxide   S4N4

Tetrasulfur tetranitride  N4S4

Tetrasulfur pentoxide   S4N4

6 0
4 years ago
given the following list of densities, which material would float in a molten vat of lead provided that they do not themselves m
SIZIF [17.4K]

Answer:

Given the following list of densities, which materials would float in a molten vat of lead provided that they do not themselves melt?

Densities (g/mL): lead = 11.4, glass = 2.6, gold = 19.3, charcoal = 0.57, platinum = 21.4.

glass and charcoal

Explanation:

The density of molten lead is about 10.65Kg/m^3

By Archimedes principles, the buoyancy of an object in a fluid is proportional to the mass of fluid displaced

which in turn is proportional to the object's density

Generally an object well float when placed on a denser medium

glass =2.6, and charcoal =0.57 are both less dense so they will float on Lead

8 0
3 years ago
QUESTION 1: Using the experimental data, calculate the standard reduction potential for each metal, and organise them into a sta
suter [353]

Answer:you should search on google

Explanation:

because its useful

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(NEED HELP ASAP) Which statement best describes a key difference between a solar and lunar eclipse?
Ira Lisetskai [31]

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3 years ago
1. In this experiment, the procedure instructs you to dissolve solid potassium hydrogen tartrate (KHT) in two different solvents
GuDViN [60]

Answer:

Water

Explanation:

Solid potassium hydrogen tartrates (KHT) is soluble in water. This is especially at room temperature.

The solvent for KHT is water.

3 0
3 years ago
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