Salts in solid state are neutral.
yes, because chlorine(chlorides) is a salt (or has the same negative properties of salt) and salts react negatively with (erodes)cements.
Two iron chlorides are known: FeCl2 and FeCl3.
These are the results Urine "E" was medium yellow, clear and aromatic. The pH was 7 (using litmus paper) A combination dipstick was used to test the following: Nitrates - absent Ketone bodies - Negative RBC's - Negative Bilirubin - Negative Leukocytes - Absent Urobilinogen - Present Glucose - Negative Sulfate was tested with 2-3 drops of dilute hydrochloric acid and 2ml of 10% barium chloride solution - . Sulfate was present Chlorides was tested with 3 drops of silver nitrate - Chlorides were present Urea was observed through the microscope - Calcium phosphate crystals were present Urine "F" was a medium yellow, clear and odorless. The pH was 6 (using litmus paper) A combination dipstick was used to test the following: Nitrates - absent Keytone bodies - Negative RBC's - Trace amount Bilirubin - Negative Leukocytes - Absent Urobilinogen - Present Glucose - Negative Sulfate was tested with 2-3 drops of dilute hydrochloric acid and 2 ml of 10% barium chloride solution - Sulfate was absent Chlorides was tested with 3 drops of silver nitrate - Chlorides were present Urea was observed through the microscope - Calcium oxalate crystals were present Answer: Glucose should be a value, not 'negative' Both of the samples have indications that kidney stones may be forming. Urobilinogen is normally present in urine. The amount is relevant. The person may be using NSAIDs (Aleve, Motrin, etc.) to cause the appearance of chlorides.
Carboxylic acids are generally less acidic than acyl chlorides. While carboxylic acids can donate a proton (H⁺) due to their -COOH group, acyl chlorides are more reactive and can undergo nucleophilic substitution reactions more readily. However, the acidity of a compound is determined by its ability to release a proton, and in this context, carboxylic acids are considered more acidic because they stabilize the negative charge of the conjugate base (carboxylate ion) through resonance. In summary, carboxylic acids are more acidic than acyl chlorides.
A group of chlorine compounds is called chlorides. Chlorides are compounds that contain the element chlorine, either as an anion (negatively charged ion) or within a molecular structure. Examples of chlorides include sodium chloride (table salt) and hydrochloric acid.
Generally chlorides are soluble in water. But not all the chlorides: for example the silver chloride, AgCl.
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Chlorides are crystalline compounds.
Lead chlorides are salts.
Sulfur chlorides are salts.
There are four known chlorides of nitrogen: nitrogen trichloride (NCl₃), nitrogen dichloride (NCl₂), nitrogen monochloride (NCl), and nitrogen tetrachloride (NCl₄).
There are many soluble chlorides, such as sodium chloride (table salt), potassium chloride, calcium chloride, and magnesium chloride. These compounds dissolve readily in water to form clear solutions.