Question: An element X is divalent and another element Y is tetravalent. The compound formed by these two elements will be. Select one: a. XY4

An element X is divalent and another element Y is tetravalent. The compound formed by these two elements will be. Select one: a. XY4 b. XY 2 c. All of these d. XY e. XY X

Step by Step Solution

★★★★★

3.54 Rating (168 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Answer eXY Explanation X is a divalent and thus its ion ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Chemistry Questions!

The drawing below shows the floor plan of Carol Anns Photography Studio. Construct a graph to represent the studio using the letters shown to label the vertices. Use the letter O to label the vertex...

One allotropic form of an element X is a colorless crystalline solid. The reaction of X with an excess amount of oxygen produces a colorless gas. This gas dissolves in water to yield an acidic...

The reaction of an element X with element Y is represented in the following diagram. Which of the equations best describes this reaction? a. 3X + 8Y ( X3Y8 b. 3X + 6Y ( X3Y6 c. X + 2Y ( XY2 d. 3X +...

Question1 All of the following may result in the tort of battery EXCEPT: Select one: a.A surgeon performs surgery on a person who did not want it. b.A man asks a woman for kiss and she presses her...

The element below aluminum in Group 3A is gallium, and there are numerous similarities in the chemistry of these two elements. For example, the hydroxides of both elements are amphoteric. A...

The Director of Sales of a management consulting company was preparing a quotation for a potential client. He wanted to provide two payment options in the quote: Option A: $4500 in 4 months and...

Mr. Todd teaches third grade. Each day, from 1:00 to 2:00 p.m., his students and another third grade class practice math together. There are two groups, each one a combination of Mr. Todd's class and...

Question 1 Not yet answered Points out of 1.00 Flag question Question text Which type of investment allows investors to potentially have voting and profit-sharing privileges in the company for a...

You are attempting to choose between stock A and stock X. Stock A has an expected return of 9%, a standard error of 25, and a beta of 1 Stock X has an expected return of 12% and a standard error of...

Recall in the one sample hypothesis testing scenario that we investigated the following presumptions based on previous research, "no evidence currently exists supporting or refuting the use of...

Question 12 Which of the following is a surplus spending unit (SSU)? Not yet answered 1. Investors II. Issuers Points out of 1.0 III. Depositors P Flag question Select one: a. I only Ob. I and II...

A crucial element of Nucors success is its ability to mobilize two types of knowledge: plant construction and start - up know - how; and manufacturing process know - how. What mechanisms does Nucor...

Question 1 The following data relates to periods 1 to 4 of a manufacturing company producing a single product: - Variable production cost per unit Fixed production overhead per period Selling price...

Explain the main issues that you need to address when organising the purchasing and supply chain function

Term Project Content The course project is an informative paper. You are asked to choose a drug from the course curriculum. Describe the drug entirely. Therefore, state the chemical name, molecular...

1. Using the RK4 method, give the numerical approximation for the IVP: y' y(0)=e; with a step size of h = 0.5 for the point at t = 20. How does this compare to Euler's Method (e.g. simply using the k...

QUESTION 18 Costs last quarter for utilities on the factory were as reported: October $5,000 for 600kw November $4,600 for 500kw December $3,800 for 300kw What equation can be used to predict future...

Which property determines whether a control is available to the user during run time? a. Available b. Enabled c. Unavailable d. Disabled

Indicate the metric unit of measurement that would best express the following. The area of a typical garden.

What percent of students who took the test have a mathematics score below 550? Assume that the mathematics scores on a placement test are normally distributed with a mean of 500 and a standard...

Recreational Mathematics a. b. c. d. e. is to as is to

The simple Poisson process of Section 3.6 is characterized by a constant rate at which events occur per unit time. A generalization of this is to suppose that the probability of exactly one event...

7. In Exercise 2, find the expected payoff and the expected loss of each action, and find the action which has the largest expected payoff and smallest ex pected loss, given that the probabilities of...

The mode of a discrete random variable X with pmf p(x) is that value x* for which p(x) is largest (the most probable x value). a. Let . By considering the ratio , show that b(x; n, p) increases with...