[Answered] Which group 3A element is a metalloid? A) B B) Al C) Ga D) In E) ...

This topic contains a solution. Click here to go to the answer

Author Question: Which group 3A element is a metalloid? A) B B) Al C) Ga D) In E) ... (Read 29 times)

jazziefee

Hero Member
Posts: 505

on: Aug 27, 2018

Which group 3A element is a metalloid?

A) B
B) Al
C) Ga
D) In
E) Tl

Question 2

The specific heat of copper is 0.385 J/(g C). If 34.2 g of copper, initially at 25C, absorbs 4.689 kJ, what will be the final temperature of the copper?

A) 25.4C
B) 27.8C
C) 356C
D) 381C

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

aruss1303

Sr. Member
Posts: 314

Reply #1 on: Aug 27, 2018

Answer to Question 1

A

Answer to Question 2

D

jazziefee

Hero Member
Posts: 505

Reply #2 on: Aug 27, 2018

Thanks

aruss1303

Sr. Member
Posts: 314

Reply #3 on: Aug 27, 2018

Welcome

« previous next »

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Scientists (group photo)

Relationships and dates divergence of living primate group based on molecular and DNA comparisons.

Splicing mechanisms in group I and group II self-splicing introns and spliceosom

Latest element on the Periodic Table

Group Studying

The Effect of Group Size on Relationships

Author Question: Which group 3A element is a metalloid? A) B B) Al C) Ga D) In E) ... (Read 29 times)

Related Topics

Need homework help now?