U-Haul estimates costs of $15 a day for a low-sided (about 2' high) 4'x7' open trailer and $35 a day for a 6'x12'x5'5 ramp trailer, while Low Price Trailers of San Antonio charges $40 a day for a 6'x16' trailer with high wire mesh sides (about 3.5' tall).
When you dab hydrogen peroxide on a cut, that white, fizzling foam is actually a sign that that the solution is killing bacteria as well as healthy cells. Hydrogen peroxide (H2O2), a compound made up of two hydrogen atoms and two oxygen atoms, begins to breaks apart as soon as it contacts blood, creating that stinging sizzle. This is because blood and most living cells contain the enzyme catalase, which attacks hydrogen peroxide and converts it into water (H2O) and oxygen (O2).
Types of peroxides, from top to bottom: peroxide ion, organic peroxide, organic hydroperoxide, peracid. The peroxide group is marked in blue. R, R1 and R2 mark hydrocarbon moieties. A peroxide is a compound containing an oxygenâoxygen single bond or the peroxide anion, O2â. 2. The OâO group is called the peroxide group or peroxo group. In contrast to oxide ions, the oxygen atoms in the peroxide ion have an oxidation state of â1. The simplest stable peroxide is hydrogen peroxide.