Explanation:
Each atom type contains the same number of protons. Chemical bonds link elements together to form more complex molecules called compounds. A compound consists of two or more types of elements held together by covalent or ionic bonds
2 moles Na ------> 1 mole Cl2
4 moles Na --------> ?
Moles of chlorine:
4 * 1 / 2
4 / 2 =
2 moles of Cl2hope this helps!.
Answer is: spectra.
Atomic spectra is series of colored lines which occures when atoms emit light of certain wavelengths. E<span>lement produces a particular set of spectral lines.
</span>Electrons exist in shells and each shell has a specific energy. E<span>lectrons absorb photons and jump to higher energy levels.</span>
Answer:
The volume of 6 M NaOH is 5.5 ml
Explanation:
The equation of reaction is
C₃H₅(C₁₇H₃₅COO)₃+3 NaOH → C₃H₅(OH)₃+3 C₁₇H₃₅COONa
The molar mass of triglyceride M is 890 g/mole, so in 10.0 g of its are
From the equation of reaction one mole of triglyceride reacts with three moles of NaOH.
So,
the quantity moles of NaOH which actually needed to react is:
0.011 x 3=0.033 moles.
These quantity moles of NaOH are consist in
∴The volume of 6 M NaOH is 5.5 ml