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
baherus [9]
2 years ago
14

The provided balanced equation applies to the reaction that takes place between lithium hydroxide and sulfuric acid. 2LIOH + H,S

O, - LI,so, + 2H,0
If the reaction begins with 26.7 grams of lithium hydroxide (LIOH) and 164.08 grams of sulfuric acid (H,SO,), how many grams of lithium sulfate (Li,SO,) is produced? Assume 100% yield. Round your answer to the nearest tenth of a gram.
Chemistry
1 answer:
Brilliant_brown [7]2 years ago
6 0

Answer: 61.28 grams !!

Explanation:

You might be interested in
PLEASE HELP! GIVING 22 POINTS!<br><br> PLEASE GIVE 2-3 SENTENCES!
levacccp [35]
1 --> Jaws
2 --> Four limbs

4 --> Mammary & fur
5 --> Walking on two legs
3 0
2 years ago
How many ionizable groups are in the following peptide?
disa [49]
Its b)5 ik this right
8 0
3 years ago
Sodium chloride, NaCl, is formed when a sodium atom transfers its electron to a chlorine atom. The difference in charge between
lorasvet [3.4K]

The reaction is extremely exothermic, producing a bright yellow light and a great deal of heat energy.

6 0
3 years ago
Read 2 more answers
Calculate the mass % of K in potassium phosphate
Blizzard [7]

Answer:

\large \boxed{\mathbf{1. \, \,55.26 \, \%; \, \,2. \, \,30.15 \, \%  }}

Explanation:

1. Mass percent of K

\begin{array}{cccr}\mathbf{Atoms} & \textbf{Contribution} &   & \textbf{Subtotal}\\\text{3K} & 3 \times 39.10 & = & 117.30\\\text{1P} & 1 \times 30.97 & = & 30.97\\\text{4O} & 4 \times 16.00 & = &64.00\\& \text{TOTAL} & = & \mathbf{212.27}\\\end{array}

\text{Percent K} =  \dfrac{\text{117.30 g}}{\text{212.27 g}} \times \, 100\% =  \mathbf{55.26 \, \%}\\\text{The percent by mass of potassium is $\large \boxed{\mathbf{55.26 \, \% }}$}

2. Mass percent of O

\text{Percent O} =  \dfrac{\text{64.00 g}}{\text{212.27 g}} \times \, 100\% =  \mathbf{30.15 \, \%}\\\text{The percent by mass of oxygen is $\large \boxed{\mathbf{30.15 \, \% }}$}

6 0
3 years ago
Calculate the kinetic energy in j of an electron moving at 6.00 × 106 m/s. The mass of an electron is 9.11 × 10-28 g.
taurus [48]

Answer:

  • <em>The kinetic energy in J of an electron moving at 6.00 × 10⁻⁶ m/s is:</em>

<em>          </em><u>1.64 × 10 ⁻³⁸ J</u>

<em />

Explanation:

<u>1) Data:</u>

a) KE =?

b) v =  6.00 × 10⁻⁶ m/s.

c) m = 9.11 × 10⁻²⁸ g.

<u>2) Formula:</u>

  • KE = (1/2) mv²

<u>3) Solution:</u>

  • KE = (1/2) =  (1/2) × 9.11 × 10⁻²⁸ g × ( 6.00 × 10⁻⁶ m/s)² = 163.98 × 10 ⁻⁴⁰ J

  • KE = 1.64 × 10 ⁻³⁸ J
5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the change in enthalpy for the single replacement reaction between solid zinc and Cs2SO4 in solution to produce cesium a
    7·1 answer
  • Is it possible for the properties of a substance with a specific type of bond to vary
    8·1 answer
  • What is a compound?
    8·2 answers
  • How many neutrons are in an atom with atomic number of 53 and mass number of 127?
    8·1 answer
  • II. 50mL of FeCl2 solution 0.02mol.L-1 are added to 100mL of NaOH solution 0.03mol.L-1.
    15·2 answers
  • The chemical equation below summarizes cellular respiration. 6O2 + C6H12O6 à 6CO2 + 6H2O + energy The energy that is released by
    8·2 answers
  • You are examining the DNA sequences that code for the enzyme phosphofructokinase in skinks and Komodo dragons. You notice that t
    15·1 answer
  • classify the following compounds as ionic (metal + nonmetal) , covalent (nonmetal + nonmetal) or both (compound containing a pol
    12·1 answer
  • An atom or ion has 41 neutrons, 36 protons, and 36 electrons. Identify the clement symbol, and determine the mass
    7·1 answer
  • Is na2o a element or compound
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!