The generic formula of an ionic compound containing {eq}\rm A^{a+}\;and\;B^{b-} {/eq} ions in one formula unit is {eq}\rm A_bB_a {/eq} (for {eq}\rm...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a q...
What is the formula for the compound formed by the sulphate ion (SO_4^{2-} ) with the cations; Calcium, Cu(I), Ammonium, and Fe(III)? What is the formula of ammonium carbonate? What is the formula for the ionic compound formed fr...
百度试题 结果1 题目What is the empirical formula of a compound that contains 27.0% S,13.4% O, and 59.6% Cl by mass? ___ 相关知识点: 试题来源: 解析 SOCl2 反馈 收藏
Step 2: Convert the rate of interest from percentage to decimalTo use the formula, we need to convert the percentage into a decimal:R=12100=0.12 Step 3: Use the compound interest formulaThe formula for compound interest is:A=P(1+RN)NTwhere:- A = the amount of money accumulated after ...
To get a deeper understanding of how compounding impacts your savings, the formula for compound interest is: Initial balance × ( 1 + ( interest rate / number of compoundings per period )number of compoundings per period multiplied by number of periods ...
(chemistry) A symbolic expression of the structure of a compound. H2O is the formula for water. Formulation The act or process of creating or devising something. The formulation of a plan took weeks. Formula A plan or method for dealing with a problem or for achieving a result. The compan...
A sample of an unknown biochemical compound is found to have a percent composition of 36.10% carbon,5.30% hydrogen,10.53% nitrogen and the balance oxygen.What is the empirical formula for this compound 这道题我的思路不是特别清楚,我总是算不对数.老师的提示是:In order to avoid errors due to ...
A compound consists of 3.47 grams of oxygen and 1.52 grams of nitrogen. What is the empirical formula of this compound? A compound with the empirical formula CH_2 has a molar mass of 112 g/mol. What is the molecular formula for this compound? A 10 69 ...
The formula for calculating compound interest is as follows: Compound Interest = Total amount ofPrincipaland Interest in future (orFuture Value) less Principal amount at present (orPresent Value) = [P (1 + i)n] – P = P [(1 + i)n– 1] ...
The formula for compound interest is: Compound Interest Example Imagine you have an interest rate of 10%, a principal amount of $100, and a period of two years. Use the formula to calculate the total amount you'll pay back or earn in interest: P = $100 r = 10% or 0.10...