Ask question

Ask question

All categories

brilliants [131]

3 years ago

7

Consider the arrangement of gases shown below. If the value between the gases is opened and the temperature is held constant, de

termine the following.

1 answer:

goblinko [34]3 years ago

7 0

Answer:

I don't know what to say . just for points

You might be interested in

In a disproportionation reaction, the disproportionate substance

trapecia [35]

Answer:

The answer is C: has at least three oxidation states.

Explanation:

you're welcome

7 0

3 years ago

Read 2 more answers

On the addition of HI

victus00 [196]

Answer:

$CH_3-CH(I)-CH(CH_3)-CH_3$

$I-CH_2-CH_2-CH(CH_3)-CH_3$

Explanation:

Given the compound $CH_2=CH-CH(CH_3)-CH_3$

The steps of reaction:

$HI \longrightarrow H^+ + I^-$

$CH_2=CH-CH(CH_3)-CH_3 + H^+ \longrightarrow CH_3-CH^+-CH(CH_3)-CH_3$

<u>But this intermediate product has a resonance: </u>

$CH_3-CH^+-CH(CH_3)-CH_3 \longleftrightarrow C^+H_2-CH2-CH(CH_3)-CH_3$

The reaction with I-

$CH_3-CH^+-CH(CH_3)-CH_3 + I^- \longrightarrow CH_3-CH(I)-CH(CH_3)-CH_3$

$C^+H_2-CH2-CH(CH_3)-CH_3 + I^- \longrightarrow I-CH_2-CH_2-CH(CH_3)-CH_3$

8 0

3 years ago

I don't understand the question

s344n2d4d5 [400]

How does the picture show that the inner core spins faster than the outer core?

7 0

3 years ago

Read 2 more answers

What is the temperature shown on the thermometer below?

olchik [2.2K]

The temperature is -8 F

Answer D

7 0

2 years ago

Read 2 more answers

What is the mole fraction of O2O2 in a mixture of 15.1 gg of O2O2, 8.19 gg of N2N2, and 2.46 gg of H2H2

SVETLANKA909090 [29]

Answer:

Mole fraction O₂= 0.43

Explanation:

Mole fraction is the moles of gas/ total moles.

Let's determine the moles of each:

Moles O₂ → 15.1 g / 16 g/mol = 0.94

Moles N₂ → 8.19 g / 14 g/mol = 0.013

Moles H₂ → 2.46 / 2 g/mol = 1.23

Total moles = 2.183

Mole fraction O₂= 0.94 / 2.183 → 0.43

3 0

3 years ago