Blog

Write the name for Al(BrO4)3 in the blank.

Select ALL the elements that exist as diatomic elements:

Which statement about bonding is TRUE?

Write the name for CBr4 in the blank.

Convert 365 dg to kg. Show  the metric definition you used along with your math setup with answer.  An answer only will NOT receive full credit. You may choose to use the equation editor (  ).  Click on the three vertical dots to find it in the tool bar. Metric definition = 1 pt Math setup = 2 pt Answer = 1 pt (sf worth 0.5 pt)

When the Lewis structure is drawn for SiO32-, how many valence electrons total are in the structure?

After intubating a patient in respiratory failure, a physician orders continuous mechanical ventilation. BEFORE connecting the ventilator to the patient, you must: I. verify proper functioning of the ventilatorII. establish the initial ventilator settingsIII. draw and analyze arterial blood gasesIV. ensure ETT is secure and in proper placement

What is the correct formula for the ionic compound containing aluminum ion and bicarbonate ion?   Show the individual ions first with their charges.  To show superscripts, use the T2 function in the tool bar. Then show the formula for the ionic compound.  To show subscripts, use the drop down next to T2 in order to get to T2 function on the tool bar. 2 Ion formulas = 2 pts Compound formula = 1 pt  

Select ALL the statements that are false:

When the Lewis structure is drawn for SeO2, what is around the central atom?