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
dangina [55]
3 years ago
6

Can someone help me with these two?

Chemistry
2 answers:
andrey2020 [161]3 years ago
7 0

Answer:

adding

opposite

Explanation:

dont blame me if u get them wrong

Novosadov [1.4K]3 years ago
7 0

Answer:

first one is adding i belive and second one is opposite

Explanation:

You might be interested in
What are atoms made up of
faltersainse [42]

Answer:

They are made up of electrons, neutrons and protons

Explanation:

3 0
3 years ago
Read 2 more answers
I WILL MARK BRAINIEST PLEASE HELP QUICKLY!!
omeli [17]

Answer:

6CO2 + 6H2O → C6H12O6 + 6O2 is a balanced equation

Explanation:

Carbon, Oxygen, Hydrogen

Reactants are carbon dioxide and water, products are glucose and oxygen

Dynamic Equilibrium I have no idea about (soz)

I believe this might be endothermic

4 0
3 years ago
If electrons were used in the two slit experiment instead of light, what change would need to be made to the slit spacing in ord
irina [24]
The change that would need to be made to the slit spacing in order to see a diffraction pattern is bending, because in understanding why light behaves like a wave, it is the interference and diffraction were the phenomena distinguish waves from particles but waves are the only one can interfere and diffract while particles do not. The light bends around obstacles or cylinder like waves do, then it is bending which cause and resulted in the single slit diffraction pattern. 
5 0
3 years ago
What is the mass in grams of 2.6 moles of angelic acid?
Dennis_Churaev [7]

Answer:

260.34g

Explanation:

First, you need to know what angelic acid is comprised of. It is written as C₅H₈O₂.

In order to solve for the mass of 2.6 moles of angelic acid, you need the mass of 1 mole of angelic acid. This can be found by adding the masses from the periodic table, like shown below:

5 carbon atoms = (5)(12.01g) = 60.05g

8 hydrogen atoms = (8)(1.01) = 8.08g

2 oxygen atoms = (2)(16) = 32g

angelic acid = 60.05 + 8.08 + 32 = 100.13g

Then, set up a basic stoichiometric equation and solve. The units should cancel out.

(\frac{2.6mol}{1} )(\frac{100.13g}{1mol} )=260.34g

5 0
3 years ago
If mixture didn't exist how would life be different​<br><br>PLEASEEE QUICKKKK
Nataliya [291]

Answer:

boring

Explanation:

without meaning

8 0
3 years ago
Other questions:
  • 1. Convert 2.5 J into calories
    5·1 answer
  • What are the spectator ions in Mg(s) + Zn2+ + 2NO3 → Mg2+ + 2NO3 + Zn(s)?
    7·1 answer
  • Name four products of incomplete combustion<br><br> Which 4?<br><br> 1.<br> 2.<br> 3.<br> 4.
    7·1 answer
  • Peptides can be separated using an ion‑exchange column based on their isoelectric (pI) values. At which pH values would two diff
    12·1 answer
  • Ethene is converted to ethane by the reaction flows into a catalytic reactor at 25.0 atm and 250.°C with a flow rate of 1050. L/
    11·1 answer
  • Need these ASAP ignore the use evidence from the text in question 1
    7·1 answer
  • Which of these best describes the role of plants in the carbon-oxygen cycle? A. to absorb carbon dioxide from the atmosphere and
    5·2 answers
  • What must ALWAYS be used to convert between quantities of two different chemical substances?
    9·2 answers
  • What is the formula for hydrophosphoric acid?
    8·1 answer
  • Define the following:
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!