Sodium loses electrons to form the cation while chlorine gains electrons to form an anion. Anions always bear a negative charge while cations always bear a net positive charge. Answer and Explanation:1 The number of protons can be directly determined by the chemical symbol. The identity of any...
How many protons are present if an atom has a mass number of 23 and atomic number of 11? The mass number is given at the top left of the elements symbol, for example, sodium has a mass number of 23. We know that the atomic number of sodium is 11. This tells us that sodium has1...
There are also species dependent variations in yeast cell wall composition [7]. Cell wall remodeling process is controlled by stress (Hog1) and cell integrity (Mkc1, Cek1) signaling pathways [1]. However, there is not many specific information in literature on how the growth conditions change...
The protons move through the lower portion of the fuel cell and combine with oxygen and the electrons on the other side to form water. The more alcohol that becomes oxidized, the greater the electrical current. A microprocessor measures the electrical current and calculates the BAC. Breath Tests...
An atom of sodium has an atomic mass of 23 and an atomic number of 11. The atom contains how many protons, neutrons, and electrons? How many neutrons, protons, and electrons are in a carbon molecule? If an atom has 6 protons and has an atomic weight of...
What is the number of protons in sodium? The compound sodium chloride is formed by which kind of bond? Is sodium combustible? How is a double bond formed? What is the bond between sodium and chlorine? How is a phosphate mineral formed?
As a multiple subunit enzyme complex embedded in the plasma membrane, NADH-quinone oxidoreductase pumps protons across the cytoplas- mic membrane at the start of the respiratory chain and connects proton translocation (cytoplasmic to periplasmic phase) to electron transfer (NADH to quinone). The ...
How many neutrons, protons, and electrons are in carbon? What is the mass in grams of 44.5 mol Xe? Why is Avogadro's number called the mole? Why does one multiply the mass of one element in a given compound by the moles of that compound to find the amount of the elements present in...
is involved in the synthesis of intracellular nicotinamide adenine dinucleotide (an important coenzyme for cell energy conversion). Nicotinamide adenine dinucleotide is a coenzyme that transfers protons (more precisely, hydrogen ions). It appears in many metabolic reactions of cells and participates in ...
how many electrons does a chloride ion have? What are OH ions? What is the common-ion effect? Find the number of Ions, Cations and Anions from Copper(I)Hydroxide. What is a hydrogen ion gradient? What is the charge on a sulfide ion? How many protons are in an ion with 54 electrons...