1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lyudmila [28]
2 years ago
10

Which of the following is not an organic compound? OC6H14 O CO₂ OCH4 C12H22011

Chemistry
1 answer:
lana66690 [7]2 years ago
4 0

Answer:

Co2

Explanation

An organic compound includes Carbon and Hydrogen both bonded

You might be interested in
Given that Kw for water is 2.4×10−14 M2 at 37 °C, calculate the pH of a neutral aqueous solution at 37 °C, which is the normal h
Nitella [24]

Answer:

pH = 6.80. The aqueous solution is slightly acid

If pH is 7.00 at 37°C, solution is neutral

Explanation:

2H₂O ⇄  H₃O⁺  + OH⁻     Kw = 2.4×10⁻¹⁴

To determine the pH of a solution, we must consider the [H₃O⁺]

[H₃O⁺] . [OH⁻] = 2.4×10⁻¹⁴

[H₃O⁺] =  [OH⁻]  → √2.4×10⁻¹⁴ =  [H₃O⁺]

1.55×10⁻⁷ = [H₃O⁺]

pH = - log 1.55×10⁻⁷ = 6.80

pH = 7 → neutral

pH < 7 → acid

pH > 7→ basic

6 0
4 years ago
According to Newton's Second Law of Motion, a decrease in mass will<br> increase acceleration
elena55 [62]

is that the answer?????

8 0
3 years ago
Read 2 more answers
What are some examples of how matter moves through a cycle on earth ​
olganol [36]

Answer:

Ocean, lakes and rivers. Are all liquids.

Explanation:

Ocean, lakes and rivers. Are all liquids. Snow starts off as a liquid, evaporates into a gas and camoes back as snow.

4 0
4 years ago
How to calculate density (what’s the formula) <br> density=_ divided by _
Sphinxa [80]

Answer:

density equals weigt divided by volume

Explanation:

density =  \frac{m}{v}

8 0
3 years ago
What volume of methane gas at 237 K and 101.33 kPa do you have when the volume is decreased to 0.50 L, with a temperature of 300
Alexxandr [17]

Answer: A volume of 0.592 L of methane gas is required at 237 K and 101.33 kPa when the volume is decreased to 0.50 L, with a temperature of 300 K and a pressure of 151.99 kPa.

Explanation:

Given: T_{1} = 237 K,   P_{1} = 101.33 kPa,      V_{1} = ?

T_{2} = 300 K,      P_{2} = 151.99 kPa,        V_{2} = 0.50 L

Formula used is as follows.

\frac{P_{1}V_{1}}{T_{1}} = \frac{P_{2}V_{2}}{T_{2}}

Substitute the values into above formula as follows.

\frac{P_{1}V_{1}}{T_{1}} = \frac{P_{2}V_{2}}{T_{2}}\\\frac{101.33 kPa \times V_{1}}{237 K} = \frac{151.99 kPa \times 0.50 L}{300 K}\\V_{1} = 0.592 L

Thus, we can conclude that a volume of 0.592 L of methane gas is required at 237 K and 101.33 kPa when the volume is decreased to 0.50 L, with a temperature of 300 K and a pressure of 151.99 kPa.

8 0
3 years ago
Other questions:
  • HELP ME PLS
    11·2 answers
  • Which is the reason that ionic compounds are brittle? The bonds between the anions and cations are weak and therefore easily bro
    6·1 answer
  • 34.5 dozen x 1 bagel over 12 dozen equals
    7·1 answer
  • What is the concentration of ALL ions in a 0.20 M solution of Na3PO4
    13·1 answer
  • What is the predominant use of oil in the United States?
    7·1 answer
  • Consider the reaction of glucose with oxygen: C6H12O6(s) + 6O2(g) Right arrow. 6CO2(g) + 6H2O(l)
    10·1 answer
  • A 1.0mol sample of which of the following compounds has the greatest mass?
    9·1 answer
  • 34. Many bicycles have generators that have a light that can be powered without a battery.
    5·1 answer
  • Workers who build railway tracks often use a process called thermite welding to connect pieces of track. Thermite is a mixture o
    11·1 answer
  • What common characteristics do all planets share?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!