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
Fynjy0 [20]
3 years ago
14

What is the correct coefficients to balance the equation

Chemistry
2 answers:
maxonik [38]3 years ago
7 0

Answer:

SiO2 + 4HF = SiF4 + 2H2O

Explanation:

eimsori [14]3 years ago
4 0

Explanation:

2355 because I don't I am in 3rd grade my name is Andrick barnum

You might be interested in
Nearly all ionic compounds are solids at room temperature in the solids the total blank charge is balanced by the
alexgriva [62]
Ionic compounds are composed of two ions: a positive and a negative ion. For neutral ionic compounds, these charges cancel out. For example, NaCl is a neutral atom which comes from a strong acid HCl and a strong base NaOH. Because they are both strong, the charges balance out and it comes out as neutral.
6 0
3 years ago
Please help I'm begging you I'll give so much brainliest​
slava [35]
H2O (water) has 2 hydrogen atoms and 1 oxygen atom.
6 0
2 years ago
Use molecular structure and intermolecular bonding to describe why bromine has a lower boiling point than water
kotegsom [21]

Answer:

Bromine mollecules are held together by van der waals forces while a water molecule constitutes both van der waals forces and hydrogen bomnding

Explanation:

This makes the water molecule recquire more heat energy to break the bond thus a higher boiling point while bromine structure requires just litttle heat energy  

3 0
3 years ago
Which of the following statements are correct regarding the binding energy?
Andrews [41]
None of the above?
(Is there any statements?)
8 0
3 years ago
Despite the superior intellect of our lab workers, none of the problems above actually caused the discrepancies. This occurs som
Soloha48 [4]

Answer:

Haven't evaporated all of the water

Explanation:

One of the main sources of error that occur in a formula of a hydrate lab is that all of the water is not evaporated. We can see at the end of the video that half of the CoCl2 is a light blue colors and the other half is a dark blue color. This indicates that all of the water still has not been evaporated off, resulting in the actual mass of the salt to be greater than the predicted value.

6 0
3 years ago
Other questions:
  • Which type of immunity provides lifetime protection for the body against a specific pathogen?
    14·1 answer
  • Please help with the question
    6·1 answer
  • What is a system?
    11·1 answer
  • Give the ion symbol for the the ion that has 15 protons and 18 electrons
    5·2 answers
  • Sodium (na) , atomic number 11, has a tendency to lose an electron in the presence of chlorine. after losing the electron, na wi
    7·1 answer
  • Methane (CH4) reacts with Cl2 to yield CCl4 and HCl by the following reaction equation: CH4 + 4 Cl2 → CCl4 + 4HCl. What is the Δ
    14·1 answer
  • At noon on a clear day, sunlight reaches the earth\'s surface at Madison, Wisconsin, with an average power of approximately 8.00
    12·1 answer
  • What is a gas’s temperature in Celsius when it has a volume of 25 L, 203 mol, 143.5 atm?
    15·1 answer
  • A diagram of the areas surrounding the Gulf of Mexico is provided. A hurricane that comes in from the Gulf of Mexico will most l
    7·1 answer
  • What is the acceleration of a 100kg object being pushed with a force of 1000 newton's
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!