Sentence examples for water acid from inspiring English sources

Photosynthesis can also generate precipitation of calcium carbonate, when plant material takes up carbon dioxide and bicarbonate and raises the pH above about 9 (the pH is a measure of the acidity or alkalinity of water; acid waters have a pH of less than 7, and the pH of alkaline waters range from 7 to 14).

The pigment could not be dissolved in water, acid, ethanol, warm chloroform, warm acetone or benzene.

Fig. 23 Mixing ratios of water, acid and log acid) for coV.

Fig. 14 Mixing ratios of water, acid and log acid) for nominal photochemistry simulation.

First, nanoglobules become smaller upon heating at higher temperatures due to removal of water, acid HNO3, or anions NO3 −.

The process produced biodiesel complying with the water, acid, glycerides and methyl esters content specifications of the EN 14214 standard.

Then they tested its ability to repel water, acids and bases.The new material was amazingly hydrophobic.

The carotenoid is non-polar; lipophilic; insoluble in water, acids, and alkalis; but soluble in benzene, chloroform, and carbon disulfide.

The aqueous phase was predominantly water, acids, ketones, aldehydes and some phenolics and other water-soluble organics.

As with anything involving monkeying around with delicate circuitry using water, acids, and bases, this can cause damage to the device.

To avoid contamination of test waters, acid cleaned (0.1 M HCl) 5 L polypropylene containers were used.