The acceleration is equal to force divided by mass which would be 100 / 50 which is 2 m/s2
Answer:
I pretty sure it's the pH level 7
The actual yield is 489.8g of magnesium nitrate
H-C≡C-H this is the lewis structure of acetylene
please mark as brainliest
Bonds formed between atoms can be classified as ionic and covalent
Ionic bonds are formed between atoms that have a high difference in the electronegativity values.
In contrast, bonds formed between atoms that have a difference in electronegativity lower than the ionic counterparts are polar covalent bonds. If the atoms have very similar electronegativities, they form non-polar covalent bonds.
In H2S, the S atom is bonded to 2 H atoms. The electronegativity of H = 2.2 and S= 2.56. Since the difference is not high the bond formed will be covalent (polar covalent).
