Salt water is a/an ___. A. element B. compound C. mixture D. solution 相关知识点: 试题来源: 解析 D。盐水是溶液。选项 A“element”是元素;选项 B“compound”是化合物;选项 C“mixture”是混合物,盐水严格来说是溶液;选项 D“solution”是溶液。反馈...
A compound represented by formula (1) or a salt thereof, and an ink including the same. In formula (1), each Q independently represents a halogen atom; Rand Rindependently represent an alkyl group substituted by an ionic hydrophilic group; and Arepresents a C1-C3 alkoxy-substituted alkyl...
Are borates a form of salt? What is a binary ionic compound? What is the chemical element symbol of sodium? What is the name for the ionic compound K2O? Why is there no chemical formula for salt water? Which barium salt is insoluble in water?
1. A water-soluble azo compound represented by the following formula (1) or a salt thereof: wherein, Q represents a halogen atom; R represents a C1-C11 alkylene group; p represents an integer of 2 to 4; and n represents 1 or 2. 2. The water-soluble azo compound or a salt thereo...
This compound does not have a distinct odor. The basic structure of L-Ornithine L-aspartate salt consists of an L-ornithine molecule and an L-aspartate molecule combined with a salt. L-Ornithine L-aspartate salt is highly soluble in water. Safety information regarding this compound is not ...
ESCHENMOSER'S SALT, with the chemical formula C6H5N2O6 and CAS registry number 33797-51-2, is a compound known for its role as a powerful oxidizing agent in organic chemistry. This yellow crystalline solid, also referred to as 1,3-dinitro-1,3-diazetidine-2,4,6-trione, is characterized...
1. Appearance: Sodium β-glycerophosphate pentahydrate is colorless crystal, soluble in water and alcohol, slightly soluble in ether. 2. Stability: It is a stable inorganic compound that is stable under general conditions. Purpose: 1. Biochemistry: Sodium β-glycerophosphate pentahydrate is an importa...
Properties: This compound is a white solid that is chemically a carboxylate. Uses: This compound is widely used in drug synthesis and biochemical research. It has potential antiviral and antibacterial activity and can be used as an intermediate for drugs. ...
1-HYDROXY-5-OXO-5H-PYRIDO[3,2-A]PHENOXAZINE-3-CARBOXYLIC ACID MONOSODIUM SALT is soluble in water. It is important to handle this chemical with caution as it may cause irritation to the skin and eyes. Ingestion of this compound may lead to health issues. It is recommended to avoid ...
It appears as a white crystalline powder with no distinct odor. The basic structure of sulfamic acid monosodium salt consists of a sodium ion attached to a sulfamic acid molecule. This compound is highly soluble in water. Sulfamic acid monosodium salt is considered to be relatively safe for use...