« previous next »

Author Question: Determine the theoretical yield of HCl if 60.0 g of BCl3 and 37.5 g of H2O are reacted according to ... (Read 75 times)

scienceeasy

  • Hero Member
  • *****
  • Posts: 565
on: Aug 27, 2018
Determine the theoretical yield of HCl if 60.0 g of BCl3 and 37.5 g of H2O are reacted according to the following balanced reaction. A possibly useful molar mass is BCl3 = 117.16 g/mol. BCl3(g) + 3 H2O(l)  H3BO3(s) + 3 HCl(g)
 
  A) 75.9 g HCl
  B) 132 g HCl
  C) 187 g HCl
  D) 56.0 g HCl
  E) 25.3 g HCl

Question 2

The term miscible is used to describe which type of solution?
 
  A) liquid/liquid
  B) liquid/solid
  C) gas/liquid
  D) gas/gas
  E) all of the above


shayla

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Aug 27, 2018
Answer to Question 1

D

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Using Parallax to Determine Distance Using Parallax to Determine Distance
Evaluation measures to determine the success of goals Evaluation measures to determine the success of goals
How to determine if a table of values represents a linear or quadratic relationship How to determine if a table of values represents a linear or quadratic relationship
Determine the enthalpy change of this reaction Determine the enthalpy change of this reaction
Differences in yield between two wheat varieties at different soil fertility levels Differences in yield between two wheat varieties at different soil fertility levels
Main Theoretical Traditions in Sociology Main Theoretical Traditions in Sociology
Video: EpiPen Animation (Part 1)

For a complete list of videos, visit our video library