Inorganic compound

How do simple inorganic binary and polyatomic compounds derive their name? Well the cation metal is always named first with its name unchanged. The anion nonmetal is written after the cation to change the end in -ide. You're probably wondering what inorganic and organic compound are. An inorganic compound is any compound that is not organic while an organic compound is any member of large gaseous, liquid, or solid chemical compounds whose molecules contain carbon. A polyatomic ion compound are made up of two or more atoms bonded together and a metal. A binary compound is a chemical compound that contains exactly two different elements. These two differ because polyatomic are made up of two or more atoms while binary compounds contain exactly…

A pesticide is any substance or mixture of substances designed to prevent, destroy, or control pests. The use of pesticides has been dated back to the beginning of agriculture, which was about 10,000 years ago in the Fertile Crescent. However, pesticides have not always been an organic compound. The first generation of pesticides was composed of inorganic substances, such as sulfur, mercury, lead, arsenic (calcium arsenate and lead arsenate), and ash. The modern era of pesticides was developed…

What is Sodium cyanide? Sodium Cyanide is an inorganic Compound, it has a formula NaCN. Cyanide actually has a high affinity for metals which can lead to a high toxicity of the salt. Sodium Cyanide has a boiling point of 2,725°F (1,496°C) and it also has a melting point of 1,047°F (563.7°C). A common name for sodium Cyanide is sodium salt of hydrocyanic acid. Cyanide has an appearance of while crystalline or granular powder. This toxin releases a hydrogen cyanide gas which is…

Extraction was the main method of removing compounds from the sample. The component X was removed from the sample by first adding the organic solvent dichloromethane to the test tube. After aggravation, the component X dissolved into the solvent. Since components Y and Z were insoluble in the organic solvent they remained as solids. The test tube was then placed into a centrifuge and ran for thirty seconds. By doing so, the unsettled solid were forced to accumulate at the bottom of the test…

solubility test was conducted on all compounds. Because they were all ionic, every known compound naturally dissolved in water, and conducted electricity. As the next determining factor in the process to identify the unknown substance, the compounds were tested in acetone. As seen in table 2, only one compound, Ca(NO3)2 was found to be soluble in this solvent. Because the unknown solid was insoluble in acetone, Ca(NO3)2 was then eliminated as a possible inorganic compound. The flame test did not…

medley. The phonological medley equips students with the ability to use two syllable compound words. This lesson model assists students in becoming familiar with blending, deletion and segmentation. It is presented on chapter five titled Phonological Awareness and the lesson is on page 132. 2. Why did the approach appeal to you? What did you like about it? Why would you recommend it to other teachers? The phonological medley is a highly interactive lesson that gives students the opportunity…

LIN 3010 Word Formation Processes - Compounding o Obamacare: 2013 noun: term for the Affordable Care Act that does not have the same meaning as when the terms are broken. o Humblebrag: 2011 verb: when the two words are combined, the term’s meaning changes to an expression of false humility, especially be celebrities on Twitter. o Lumbersexual: 2014 noun: when the morphemes are stick together, the term means a fashionable rugged man who adopts the stereotypical dress and facial hair of a…

In the compound “slaughter/fall” (125) the second element can not only mean “a fall in battle” but also “feast” or “fill.” So there is sometimes doubt about accuracy in translating. In the Finnsburh Episode the Danes are fighting the Frisians, and the poet says: “So they offered terms [of peace]” (1085). The “they” (hig) is indefinete and could refer to either warring party – intentional ambiguity; there is debate among scholars as to the proper referent of “they.” In line 1149 a sea-journey is…

By creating guided reading lesson plans, I was able to help my students develop their phonemic awareness by incorporating word work activities that involved working with multisyllabic words. Therefore, the students were able to understand that words and syllables are made up of sequence of sounds. The word work activity in the informative text got the students to increase their vocabulary and spelling knowledge by working with compound words. The word work activities in both lessons also…

1. Broken People - message: Someone is injured and they need a doctor. - shining moment: repetition of “I’m a doctor”, looks like a robot. And the patient said, “ok, I’m healed.” LOL 2. Group 2 - message: The transformation from the high school life to the marriage of a high school couple, and the teacher is a witness of their love story. - shining moment: distracted class looks so realistic (being late, playing phone, passing notes...) 3. Girl Scouts - message: writing a dramatic story…