acina

On site since: 2018-03-08 20:19:49

Age: 34 years

About:

Facebook:

Asked questions: 7

Gave answers: 16

Point: 283

Best answer: 3

Questions

question

Chemistry, 17.09.2019 19:30

Galium has a weighted average atomic mass of 69.7 and two naturally occurring isotopes: gallium-69 and gallium-71. gallium-69 has a relative abundanc...

question

Chemistry, 17.09.2019 19:30

Which of the following quantum number combinations is not allowed in an atom? n = 2, l = 0, m subscript l = 0 n = 3, l = 2, m subscript l...

question

Biology, 17.09.2019 19:30

Biomes are defined as the world's major communities, classified according to the predominant vegetation, and characterized by adaptations of organisms...

question

History, 17.09.2019 19:30

By 1968, the number of u. s. troops in vietnam:...

question

Biology, 17.09.2019 19:30

The average adult aged 19-50 should consume 1000mg per day of calcium. a. true b. false...

question

Mathematics, 17.09.2019 19:30

Copy and complete the table. sketch each rectangle and label it's dimensions.

question

Mathematics, 17.09.2019 19:30

What is the correct solution to the equation? 8(x + 2) = 24 a. 1 b. 3 c. 5 d. 64...

question

Social Studies, 17.09.2019 19:30

Dolly winthrop was very skeptical of silas unaccepting of silas supportive of silas...

question

English, 17.09.2019 19:30

In antigone why does teiresias come to see creon? a. to punish the king for breaking the law b. to warn the king to revers...

question

Mathematics, 17.09.2019 19:30

2,99,790,000 in scientific notation...

question

Business, 17.09.2019 19:30

Jayce products buys a $500,000 machine by taking out a bank loan. the company's assets will by $500,000 while its liabilities will by $500,000....

question

Mathematics, 17.09.2019 19:30

Amy has £10 she is allowed to spend 1/5 of it but must save the rest. what percentage of her money can amy spend?...

question

Chemistry, 17.09.2019 19:30

To achieve an octet of valence electrons, an iodine atom will become an ion with what charge?...

question

Physics, 17.09.2019 19:30

In order for electrical current to flow through a solid...

question

Biology, 17.09.2019 19:30

How long does novocaine take to wear off?...

question

Physics, 17.09.2019 19:30

What happens when there is a change in pressure at any point in a fluid...

question

Biology, 17.09.2019 19:30

The meselson-stahl experiments and this paper are considered important, groundbreaking studies in molecular biology. some of the clarity of the centri...

question

Chemistry, 17.09.2019 19:30

Often, complex molecules are described in terms of their atomic masses. but what is more relevant in biology is how they take up space. (for proteins,...

question

Social Studies, 17.09.2019 19:30

What is 10 to the 8th power over 10 to the 5th power?...

question

English, 17.09.2019 19:30

Write something that interest you and explain it to...