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
viva [34]
4 years ago
11

Using the balanced equation in question 1, if 3.84 moles of methane are consumed in this reaction, how many moles of HCN will be

produced?
Chemistry
1 answer:
Nata [24]4 years ago
4 0
<span>How did the First Great Awakening affect attitudes toward religion in the colonies during the early 1700s?



</span>
You might be interested in
What kind of air mass will bring cold, dry weather as it moves toward an area
sergij07 [2.7K]

Answer:

i think the answer is Continental polar air masses

Explanation:

4 0
3 years ago
What is the pH of a 0.00001 M solution of HCI?
ale4655 [162]

Answer:

0.00001= 1 x 10^-5. Since HCl is an acid, 1 x10^-5 is the H+ concentration. Write only the number of the exponent. Therefore, pH = 5.

5 0
3 years ago
What 3 gases does the flame test check for and what should you expect to see/hear?
Kazeer [188]
What of the gasses is N and the flame changes it's color from Orange to blue
7 0
4 years ago
10.
Andru [333]

Answer: 1.8 moles Fe and 2.7 moles CO_2 are produced.

Explanation:

The balanced chemical reaction is:

Fe_2O_3+3CO\rightarrow 2Fe+3CO_2  

According to stoichiometry :

3 moles of CO require 1 mole of Fe_2O_3

Thus 2.7 moles of CO will require=\frac{1}{3}\times 2.7=0.9moles  of Fe_2O_3

Thus CO is the limiting reagent as it limits the formation of product and Fe_2O_3 is the excess reagent.

As 3 moles of CO give = 2 moles of Fe  and 3 moles of CO_2

Thus 2.7 moles of CO will give =\frac{2}{3}\times 2.7=1.8moles  of Fe  and \frac{3}{3}\times 2.7=2.7moles  of CO_2

Thus 1.8 moles Fe and 2.7 moles CO_2 are produced.

7 0
3 years ago
Help pleaseee!!!Please explain how evaporation condensation and precipitation are involved in the water cycle
gizmo_the_mogwai [7]

Answer: The water cycle shows the continuous movement of water within the Earth and atmosphere. ... Liquid water evaporates into water vapor, condenses to form clouds, and precipitates back to earth in the form of rain and snow. Water in different phases moves through the atmosphere (transportation).

Explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Aurelia dropped a piece of metal into a beaker, and then she added acid to it. She saw colorless bubbles rising from the metal.
    5·2 answers
  • Any collection of things that have some influence on one another can be thought of as a system. When we talk about a system, we
    15·1 answer
  • Which layer of earth that have the most nickel?
    9·1 answer
  • Briefly explain whether the following procedural errors would result in either an incorrectly high or incorrectly low calculated
    15·1 answer
  • An uncharged atom of mercury has an atomic number of 80 and an atomic mass of 200. This atom has ________ protons, ________ neut
    9·1 answer
  • Write to explain trenus un pr
    15·1 answer
  • 2p is the correct representation for the sub-shell with n = 2 and l = 1.
    5·2 answers
  • The normal boiling point of ethanol is 78.4 °C and 101.3 KPa. The heat of vaporization for ethanol is 42.32 kJ/mol. Determine th
    8·2 answers
  • Stars form inside giant clouds of gas and dust. What are these giant clouds of gas and dust called?
    13·2 answers
  • How many moles of CO2 can be formed from 10 g of CH4?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!