2015年11月5日 · dihydrogen phosphate dihydrogen (because there are 2 H atoms) plus the phosphate ion (PO_4^"3-"). There are a few rules that one must obey in naming polyatomic ions, but it all can get confusing sometimes that most students are reduced to just memorizing the names and chemical symbols for all common cations and anions (both monoatomic and …

2024年5月30日 · The conjugate base of H3PO4 is H2PO4-, which is derived by removing a proton from H3PO4. H2O is not a conjugate base of H3PO4 because it is not the product of a proton transfer reaction from H3PO4.

2024年5月24日 · H2PO4 is the dihydrogen phosphate ion, which consists of two hydrogen atoms, one phosphorus atom, and four oxygen atoms. It is often found in various phosphate compounds and is an important ...

2024年5月28日 · The oxidation numbers of hydrogen (H) and oxygen (O) are typically +1 and -2, respectively. Since there is a total charge of -1 on the H2PO4- ion, the oxidation number of phosphorus (P) must be +5 ...

2024年5月27日 · The conjugate base of H3PO4 is H2PO4-. The formula for the conjugate base can be found by removing one proton (H+) from the acid molecule. What substances is the conjugate base H3PO4 H2PO4- or H2O?

2024年5月29日 · The dissociation of 2 protons from trihydrogen phosphate (H3PO4) results in the formation of dihydrogen phosphate (H2PO4-) and a water molecule (H2O). The chemical equation for this process can be ...

2024年6月3日 · Ca(H2PO4)2 is calcium dihydrogen phosphate, also known as calcium monophosphate. It is a chemical compound commonly used as a food additive, fertilizer, or in brewing processes.

2024年5月27日 · H2PO4- is called dihydrogen phosphate ion. It is the conjugate base of Phosphoric Acid H3PO4 and the conjugate acid of monohydrogen phosphate ion HPO42-Liquid.

2024年5月22日 · H2PO4 2- is the dihydrogen phosphate ion, which consists of one hydrogen atom, one phosphorus atom, and four oxygen atoms with a net charge of -2. It is an important component in biological ...

2015年11月20日 · Balancing a chemical equations is either done by coefficients or exponants. For this particular reaction, the amount of Na on both sides needs to be balance. Therefore, I balance it out through 3Na2CO3 + H2PO4 --> H2O + CO2 + 2Na3PO4 Lastly, check to see if all other atoms are balanced. To note, for this topic, practice makes perfect. So, try out this …