« previous next »

Author Question: Separation of the two chemicals _____ become necessary. A) has B) ... (Read 45 times)

RODY.ELKHALIL

  • Hero Member
  • *****
  • Posts: 591
on: Jul 15, 2018
Separation of the two chemicals _____ become necessary.
 
  A) has
  B) have

Question 2

The president, as well as his advisers, _____ meeting today for budget talks.
 
  A) is
  B) are


cupcake16

  • Sr. Member
  • ****
  • Posts: 309
Reply #1 on: Jul 15, 2018
Answer to Question 1

A

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Defences against herbivory. Plants possess an array of unusual and powerful chemicals, including Defences against herbivory. Plants possess an array of unusual and powerful chemicals, including
Vapor Densities of Selected Chemicals Vapor Densities of Selected Chemicals
Chemicals can adversely affect personal protective equipment (PPE) in three ways: They can permeate ... Chemicals can adversely affect personal protective equipment (PPE) in three ways: They can permeate ...
The Rise and Fall of Separation Anxiety The Rise and Fall of Separation Anxiety
In a double-slit experiment, the slit separation is 1.75 mm, and two coherent wavelengths of ... In a double-slit experiment, the slit separation is 1.75 mm, and two coherent wavelengths of ...
Sister chromatid cohesion and separation Sister chromatid cohesion and separation
Video: Chronology of leptin research (A history of leptin research)

For a complete list of videos, visit our video library