1 gal ---------- 3785.41 cm³
2.9 gal --------- ??
2.9 x 3785.41 / 1 => 10977.689 cm³
The best answer is C
Since identical atoms would have the same electronegativity, thus making its electronegativity difference close to zero, if not equal to zero (O), making the bond between the two to be covalent. Thus, a chemical bond formed between two identical atoms is a covalent bond.
The activation energy barrier is 40.1 kJ·mol⁻¹
Use the Arrhenius equation






A base in water will form hydroxide ions. This is because bases are AOH while acids are AH+. I hope this helps!