All categories

3 years ago

1. Predict the major organic product(s) of the reactions below. If multiple major products are expected,

Chemistry

1 answer:

gladu [14]3 years ago

7 0

which subject

Explanation:

write properly

You might be interested in

Using the periodic table,<br> choose the more reactive nonmetal. Br or as

Kryger [21]

Answer:

Explanation:

because bromine is more reactive as reactivity increases on moving from left to right in p-block. hope this make sense :)

7 0

3 years ago

A mixture contains O2 at 700. torr pressure, F2 at 500. torr pressure, and Cl2 at 500. torr pressure. What is the total pressure

Softa [21]

You have to use Dalton's law of partial pressure for this question. Dalton's law of partial pressure basically states that the total pressure of the system is all of the partial pressures of the components added together. Therefore to answer the question you just need to add all the patial pressures together meaning that the total pressure would be 700+500+500=1700.

The answer would be 1700 torr.

I hope this helps. Let me know if anything is unclear or if you have any further questions.

3 0

4 years ago

HelapPPPpPPPPpThe three states of matter that may change during a physical change are O atoms, molecules, electrons O color, sha

crimeas [40]

Answer:

Solid liquid and gas

Explanation:

3 0

3 years ago

How many grams of O2 are required to precipitate all the iron in 75 mL of 0.090 M Fe2+?

Solnce55 [7]

mass O₂ required : 0.054 g

<h3>Further explanation </h3>

The reaction equation is the chemical formula of reagents and product substances

A reaction coefficient is a number in the chemical formula of a substance involved in the reaction equation. The reaction coefficient is useful for equalizing reagents and products

Reaction

4Fe(OH)⁺ (aq) + 4OH⁻ (aq) + O₂ (g)+ 2H₂O (l)⇒ 4Fe(OH)₃ (s)

To precipitate Fe²⁺(in Fe(OH⁺) to Fe³⁺(in Fe(OH)₃)

mol Fe²⁺

$\tt 75\times 0.09=6.75~mlmol=6.75\times 10^{-3}mol$

mol ratio from equation = mol O₂ :mol Fe(OH) = 1 : 4

mol O₂

$\tt \dfrac{1}{4}\times 6.75\times 10^{-3}=1.6875\times 10^{-3}$

mass O₂

$\tt mass=mol\times MW\\\\mass=1.6875\times 10^{-3}\times 32=5.4\times 10^{-2}~g$

5 0

3 years ago

Which Element is found in the Noble Gases Group 8

Svetach [21]

(Ar) Argon

Explanation:

The elements are helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), radon (Rn), and oganesson (Og).

4 0

3 years ago