A: To measure sustainability improvements, pharma leaders can leverage life cycle assessments (LCA) and environmental impact monitoring strategies. LCAs identify areas of high environmental impact within the production process, providing opportunities for waste reduction, energy savings, and using more susta...
How do you determine if a compound is amphoteric? How and why are cations and anions formed? What two minerals combine to form hydroxyapatite? Does sodium hydroxide conduct electricity? How are chemical bases named? What are the two types of minerals?
According to the Bronsted-Lowry definition, acids are substances that can donate a proton while bases are substances that can accept a proton. There are also those that can act both as an acid and as a base. These are called amphoteric substances. ...
Nevertheless, the simplistic models used in literature [56] still allow to identify and qualitatively discuss the main components, which play a role in the destabilization of ligand-stabilized colloids. The repulsive nature of ligand shells is generally caused by osmotic and elastic interactions. Both...
Explain how to identify acids under the Bronsted theory. Define an ion. Explain why an ion will form. What is the formula for the hydroxide ion? How does H3PO4 ionize in water? Which ion will form a basic solution when dissolved in water? How and why are cations and anions formed?
How can you identify metals and nonmetals on the periodic table? How to find valency of elements from periodic table How is an ionic compound formed? Write a formula for the ionic compound formed from the pair of elements: Sodium bromine What are the rules for namin...
Identify the conjugate base of each of the following compounds: (a) H_3PO_4 (b) NH_3 Which of the following substances is amphoteric? a. H2O(l) b. CO32- ion c. NH4+ ion d. H3PO4 e. NaOH(aq) What is the conjugate base of H_2PO_4^-? a) H_3PO_4 b) H_2PO_...
How do you determine the correct formula for chemical compounds? For example, I thought gallium iodide is GaI3 and iron (II) oxide is Fe2O2, but online resources state it is actually Ga2I6 and FeO, respectively. Write the formula for silver chlorate. Identify the symbol and ...
Are silicate minerals made up of compounds? Which characteristic is used to identify minerals? Do silicate minerals react with acid? What qualities of a mineral classify it as ore? What are non-silicate minerals? What is the formula for lead (II) oxide? How are sulfate minerals different from...