Unicellular organisms...
Contain a single cell in their body
Do not contain membrane bound organelles
Use simple diffusion as a transport mechanism
All cellular processes are carried out by the single cell
Only visible under the microscope
Injury in the cell leads to the death of the organism
Asexually reproduce by binary fission
Sexually reproduce by conjugation
Lifespan is comparatively short
This thermochemical equation needs to be balanced. Hence, option B is correct.
<h3>What is a balanced chemical equation?</h3>
A balanced equation contains the same number of each type of atom on both the left and right sides of the reaction arrow.
The balanced thermochemical equation is:
→ ![2HCl (l) + 2Na (s) + 2O_3 (g)](https://tex.z-dn.net/?f=2HCl%20%28l%29%20%2B%202Na%20%28s%29%20%2B%202O_3%20%28g%29)
Hence, option B is correct.
Learn more about the balanced chemical equation here:
brainly.com/question/8062886
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<u> electrical energy to chemical energy</u>
Melting point- the temperature at which a substance has changed from a solid to a liquid
freezing- the temperature at which a substance chanes from liquid to a solid
boiling point- the temperature at which a substance changes from a liquid to a gas phase
Answer:
Magnesium chloride/Molar mass
95.211 g/mol
Explanation: