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
creativ13 [48]
3 years ago
13

Complete the following reaction: | H3PO4 + NaOH -->

Chemistry
1 answer:
s2008m [1.1K]3 years ago
6 0

Answer:

1.29 mol

Explanation:

You might be interested in
How does air bubbles affect density of a solid object?
kirill [66]

it decreases the density of the object the air bubbles take up space. it increases the volume of the object slightly but the objects weight remains the same, hence the objects density decreases

6 0
2 years ago
_____ is a measure of the average kinetic energy of a gas. Density Enthalpy Pressure Temperature
Fiesta28 [93]

Answer:

Temperature

Explanation:

  • Temperature is a measure of the average kinetic energy of the particles in a sample of a gas.
  • Kinetic energy is the energy possessed by an object because of its motion. As an object absorbs heat the particles move faster so the average kinetic energy and therefore the temperature increases.
  • When the temperature of a body or an object is increased and hence the heat, there is more movement or vibration of particles which translates to more kinetic energy.
8 0
3 years ago
The valence electrons of a krypton (Kr) atom in the ground state are located in the
Korvikt [17]

I dont know the answer but i have some explanation for that question.

Since krypton is in the far right row of the periodic table, its outermost shell is full with eight electrons. This is one of the happy elements and has an electron configuration of 2-8-18-8.

8 0
2 years ago
If 4.0 g of hydrogen and 10.0 g of oxygen are mixed according to the equation 2 h2 + o2 → 2 h2o, which is the limiting reagent?
mars1129 [50]
From the equation, we can see that the molar ratio between hydrogen and oxygen is:
2 : 1

Next, we determine the moles of hydrogen and oxygen that are actually present using:
moles = mass / Mr

Hydrogen:
moles = 4 / 2 = 2

Oxygen:
10/32 = 0.3125

Therefore, it is evident that the moles of oxygen present, 0.3125, are less than those that are required for 2 moles of hydrogen, which is 1. This makes oxygen the limiting reactant, which is the one that limits the completion of a reaction.
8 0
3 years ago
How many 2p electrons are in an atom of each element?
Elis [28]
The amount of electrons is based on the proton number
7 0
3 years ago
Other questions:
  • The average propane cylinder for a residential grill holds approximately 18 kg of propane. how much energy (in kj) is released b
    6·1 answer
  • Uranium-234 decays to lead-214 through a series of alpha decays. Which of the following is the total number of alpha particles e
    7·1 answer
  • Largest electronegativity element
    8·1 answer
  • Siya saw two elements X and Y. Element X is shiny and hard, while element Y is dull and
    10·1 answer
  • what is the substance called,that reaches Earthes surface and is made up of molten rock ,gasses and minerals
    9·2 answers
  • A certain reaction has the following general form.
    6·1 answer
  • What are the side effects of Sulfas and Macrolides?​
    8·2 answers
  • UV spectroscopy measures the energy required to promote an electron from the ________ molecular orbital to the ________ molecula
    15·1 answer
  • As a team, determine the rules for naming binary ionic compounds that have a "special" transition metal in it when given the for
    12·1 answer
  • What general trend do you observe in the periodic table of the Atomic Radius?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!