Potassium is important for our body's health. What is the symbol for potassium? A. K B. Ca C. Mg D. Fe 相关知识点: 试题来源: 解析 A。本题考查钾的英文符号。选项 B 是钙的符号,选项 C 是镁的符号,选项 D 是铁的符号。只有选项 A 是钾的符号。
What is the symbol for potassium on the periodic table? How is the modern periodic table arranged? What family does protactinium belong to on the periodic table? What is iodine on the periodic table? What is Zr on the periodic table?
What is the symbol of sodium bicarbonate? What is the symbol for potassium on the periodic table? How did sodium get its name and symbol? What is sodium in the periodic table? What does the number next to an ion signify? What chemical element has the symbol S?
When potassium (K) reacts with iodine (I₂), what is the English for the state symbol "s" (solid) in the chemical equation? A. Liquid B. Gas C. Aqueous D. Solid 相关知识点: 试题来源: 解析 D。解析:“s”在化学方程式中的状态符号代表固体(solid)。选项A代表液体(liquid),选项B代表...
is the potassium chloride act as humidity absorbable? Bysomerset— On Feb 10, 2008 The atomic symbol for potassium is K, the first letter of it's Latin name - Kalium. Potassium helps to maintain healthy nerve and brain function among other things....
24.What is the symbol of chlorine? a)Al b) Be c) Ca d) Cl 25.What is the name of Pb? a)Potassium b)platinum c) phosphorus d)lead 26.What2 kinds of gas can you getfrom the reaction of water electrolysis? a)H2,Cl2b) O2H2c) H2CH4 27.Which do you think isneutralizationreactio...
The symbol for different elements are given below. Identify the elements B View Solution The valencies of two elements A and B are given below : ElementValencyA1+B2+ (i) What is formula of sulphate of A ? (ii) What is the formula of nitrate of B ? View Solution The unit cell...
What ion is potassium most likely to form? Is this a cation or an anion? When atoms of metal react with atoms of a nonmetal, what type of electron configurations do the resulting ions attain? What is the most stable monatomic ion formed from magnesium?
Calcium is an essential nutrient in maintaining the skeletal system of the body. It helps in the formation of teeth and also helps nerves to carry messages. Answer and Explanation: Learn more about this topic: Hypoparathyroidism: Decreased Levels of Parathyroid Hormone ...
One (n.) A symbol representing a unit, as 1, or i. One (n.) A single person or thing. One (indef. pron.) Any person, indefinitely; a person or body; as, what one would have well done, one should do one's self. One (v. t.) To cause to become one; to gather into a ...