Yes.
The symbol for a substance that is soluble is (aq) which means aqueous or in aqueous solution.
Triethylamine is an organic base with the formula N(CH2CH3)3.
A base is yellow with methyl orange.
why do alkali metels not show +2 oxidation state
The best example and proof is height and skin colour of human beings i.e. the trait of height does not depend on the skin colour and both act differently allthough there are some traits which show interdependence.
The definition of an acid is the formation of the hydronium ion, H3O+. This comes about ONLY in the presence of water, H2O, where H2O + H+ ==> H3O+. It is a phenomenon of aqueous solutions, so water must be present.
The state symbol used to show that sodium chloride is aqueous is (aq), which stands for aqueous. When sodium chloride is dissolved in water, it dissociates into its constituent ions, sodium (Na+) and chloride (Cl-), and is represented as NaCl(aq).
Replace y = x2, and use the quadratic formula to solve for y. This should give you two solutions for y. Then replace back, and solve each of the solutions for y, to get two solutions each for x.
The discriminant is 1-4*2*(-1) = 1+8 = 9. This is greater than 0 so there are 2 real solutions.
To show sodium chloride in aqueous solution, you would write it as NaCl(aq), where (aq) denotes that it is dissolved in water. This indicates that sodium chloride has dissociated into its respective ions, Na+ and Cl-, in the aqueous solution.
An aqueous solution of silver ions (Ag+) typically appears colorless. However, if there are silver nanoparticles present in the solution, it may show a yellow hue.
The balanced equation is: 2Al(C2H3O2)3(aq) + 3(NH4)3PO4(aq) → AlPO4(s) + 6NH4C2H3O2(aq)
The universal indicator would likely show a green color in an aqueous solution of sugar. This is because sugar is a neutral compound and does not significantly affect the pH of the solution, resulting in a green color indicating a neutral pH.
The symbol for a substance that is soluble is (aq) which means aqueous or in aqueous solution.
Triethylamine is an organic base with the formula N(CH2CH3)3.
Chemical equations show the states of matter of reactants and products by using symbols like (s) for solid, (l) for liquid, (g) for gas, and (aq) for aqueous solutions. This helps to accurately represent the physical state of each substance involved in the reaction.
The definition of an acid is the formation of the hydronium ion, H3O+. This comes about ONLY in the presence of water, H2O, where H2O + H+ ==> H3O+. It is a phenomenon of aqueous solutions, so water must be present.