Miscellaneous

Is phosphoric acid a solid liquid or gas?

Is phosphoric acid a solid liquid or gas?

Phosphoric Acid is a colorless, odorless solid or a thick, clear liquid. It is used in rustproofing metals, fertilizers, detergents, foods, beverages, and water treatment.

What is the state symbol for phosphoric acid?

Formula and structure: The chemical formula of phosphoric acid is H3PO4. Its molecular formula is written as H3O4P and its molar mass is 97.99 g/mol.

Is phosphoric acid aqueous?

Phosphoric acid is commonly encountered in chemical laboratories as an 85% aqueous solution, which is a colourless, odourless, and non-volatile syrupy liquid.

Is h3po3 aqueous?

Phosphorous acid (or phosphonic acid (singular)) is the compound described by the formula H3PO3….Phosphorous acid.

Names
Density 1.651 g/cm3 (21 °C)
Melting point 73.6 °C (164.5 °F; 346.8 K)
Boiling point 200 °C (392 °F; 473 K) (decomposes)
Solubility in water 310 g/100 mL

Is phosphoric acid a teratogen?

Teratogenicity / Embryotoxicity: Not known to harm the unborn child. Reproductive Toxicity: Not known to be a reproductive hazard.

What are the physical and chemical properties of phosphoric acid?

Phosphoric acid (H3PO4) in its pure form is a white crystalline solid. The melting point of phosphoric acid (H3PO4) is 42.4°C. H3PO4 is colorless, odorless, and non-volatile. In liquid form, it is viscous and has a density of 2.030 gcm-3.

Is phosphoric acid made from horse urine?

Phosphoric Acid. —This acid is only found in comparatively small quantities in the urine of horses, the phosphates being principally eliminated by the bowels.

Is H3PO3 acid or base?

Phosphorous acid (or phosphonic acid (singular)) is the compound described by the formula H3PO3. This acid is diprotic (readily ionizes two protons), not triprotic as might be suggested by this formula.