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
Ahat [919]
3 years ago
8

Balance the following equation: B203(s) + HF(l) => BF3(g) + H20(l)

Chemistry
1 answer:
Kazeer [188]3 years ago
7 0

20 B203(s) + 12180 HF(l) = 4060 BF3(g) + 609 H20(l)

You might be interested in
How many grams of h2 are needed to produce 14.51 g of nh3?
gavmur [86]

Answer:

               2.57 g of H₂

Solution:

The Balance Chemical Equation is as follow,

                                          N₂  +  3 H₂    →    2 NH₃

According to Balance equation,

         34.06 g (2 moles) NH₃ is produced by  =  6.04 g (3 moles) of H₂

So,

               14.51 g of NH₃ will be produced by  =  X g of H₂

Solving for X,

                      X  =  (14.51 g × 6.04 g) ÷ 34.06 g

                     X =  2.57 g of H₂

7 0
3 years ago
What color or colors of light are transmitted by a piece of yellow glass?
Artyom0805 [142]

Answer:

So combining blue with yellow light is like combining blue light with red and green light. The result of combining these three primary colors of light is to produce white light.

Explanation:

8 0
3 years ago
Explain how glucose and starch are related
weeeeeb [17]

Answer:

Starch is the stored form of sugars in plants and is made up of a mixture of amylose and amylopectin (both polymers of glucose). ... The cells can then absorb the glucose. Starch is made up of glucose monomers that are joined by α 1-4 or α 1-6 glycosidic bonds.

Explanation:hope that helps you lots

4 0
3 years ago
Intermolecular forces allow which of the following substances to be the least fluid?
slava [35]
Out of the options, glass is the least fluid. The proof of this also lies in the fact that glass is the most difficult to melt out of all of the mentioned substances, and melting point gives us a rough estimate of the strength of intermolecular forces.
3 0
3 years ago
Read 2 more answers
What type of bond will form between two chlorine atoms?
Trava [24]
Since both atoms are the same and are both nonmetals, they would form a Nonpolar covalent bond. This bond occurs when usually atoms of the same element or atoms of propriety electronegativity differences are sharing electrons to form bonds. There is an equal sharing of valence electrons in this chemical bond.
8 0
3 years ago
Other questions:
  • Which of these is a monatomic element?<br> a. F<br> b. Kr<br> c. Ne<br> d. Rn
    11·1 answer
  • What causes gas particles to collide with the walls of their containers?
    9·1 answer
  • What are the reactants of photosynthesis?carbon dioxide and hydrogenhydrogen, oxygen, and waterlight energy, water, and carbon d
    8·2 answers
  • How to tell what side is the reactant and what side is the products?
    10·1 answer
  • Covalent solutes are considered non-electrolytes. What does this mean for the conductivity of the solution?
    6·2 answers
  • The international treaty which provides operational rules on reducing greenhouse gas emissions is called:______
    9·1 answer
  • 15.00 g of aluminum sulfide (150.1 g/mol) and 10.00 g of water (18.02 g/mol) react until the limiting reactant is used up. Calcu
    14·2 answers
  • In n=6 the correct sequence for filling of electron will be​
    5·1 answer
  • 2H2 + O2 -&gt; 2H20
    12·1 answer
  • Please answer this question​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!