This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: If you mix a typical iodine ion (I, atomic no. = 53) with a typical barium ion (Ba, atomic no. = ... (Read 72 times)

berenicecastro

  • Hero Member
  • *****
  • Posts: 581
on: Jul 29, 2018
If you mix a typical iodine ion (I, atomic no. = 53) with a typical barium ion (Ba, atomic no. = 56), what compound is formed?
 
  A) BaI2
  B) BaI
  C) Ba56I53
  D) Ba2I
  E) Ba2I2

Question 2

How many oxide ions (O-2) are needed to balance the positive charge of a titanium ion (Ti+4)?
 
  A) 2
  B) 1
  C) 3
  D) 4
  E) 6


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

orangecrush

  • Sr. Member
  • ****
  • Posts: 350
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: A


berenicecastro

  • Member
  • Posts: 581
Reply 2 on: Jul 29, 2018
Great answer, keep it coming :)

amandanbreshears

  • Member
  • Posts: 320
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Typical Organization of the CPT Manual Typical Organization of the CPT Manual
A typical General Motors HEI coil installed in the distributor cap. When the coil or distributor cap ... A typical General Motors HEI coil installed in the distributor cap. When the coil or distributor cap ...
A typical two-wire coil-on-plug ignition system showing the triggering and the switching being ... A typical two-wire coil-on-plug ignition system showing the triggering and the switching being ...
A typical low-side driver (LSD) which uses a control module to control the ground side of the relay ... A typical low-side driver (LSD) which uses a control module to control the ground side of the relay ...
Typical joint. Typical joint.
Typical life cycle of the tick family. Typical life cycle of the tick family.
Video: Control of ventilation rate by other brain centers (posts, hypothalamus & cerebral cortex)

For a complete list of videos, visit our video library