3 years ago

Gold has a density of about 20.0g/mL this means that each milliliter has a mass of about __ grams.

Chemistry

2 answers:

qwelly [4]3 years ago

8 0

Answer:

20.0 grams

Explanation:

If the density of gold is 20.0 g/mL, then we can multiply it by 1 mLto find the weight of 1 mL of gold.

20.0 $\frac{grams}{mL}$ *1mL=20.0 grams

dimaraw [331]3 years ago

4 0

Answer:

20.0 grams

Explanation:

If the density of gold is 20.0 g/mL, then we can multiply it by 1 mLto find the weight of 1 mL of gold.

20.0\frac{grams}{mL}*1mL=20.0 grams

Explanation:

You might be interested in

Instructions:Select the correct answer. If 155 grams of potassium (K) reacts with 122 grams of potassium nitrate (KNO3), what is

Ivenika [448]

31310 / 390 => 80.28 g of KNO3 ( K is limiting reagent )

6 0

3 years ago

Read 2 more answers

Which of the following elements has the greatest electronegativity? Ga As Br

VLD [36.1K]

Br :) You are welcome! Have a great Day!!!

6 0

3 years ago

Number of molecules in 5.0 x 10-6 mol CH3CH2OH

lesya692 [45]

Answer:

N/Na=n

N=n×Na

N=5×10^-6×6.02×10^23

N=30.1×10^17

N=3.0×10^18molecules

5 0

3 years ago

What’s a independent variable and a dependent variable plz help quickly

MA_775_DIABLO [31]

✧･ﾟ: *✧･ﾟ:* *:･ﾟ✧*:･ﾟ✧

Hello!

✧･ﾟ: *✧･ﾟ:* *:･ﾟ✧*:･ﾟ✧

❖ Independent variable- the variable that is changed or controlled to see how it affects the dependent variable in a scientific experiment

Dependent variable- The factor being measured or tested in a scientific experiment

~ ʜᴏᴘᴇ ᴛʜɪꜱ ʜᴇʟᴘꜱ! :) ♡

~ ᴄʟᴏᴜᴛᴀɴꜱᴡᴇʀꜱ

3 0

3 years ago

Many angiosperms rely on animals for

pav-90 [236]

Answer:B

Explanation: Many angiosperms rely on animals for POLLINATION and seeds to produce.

4 0

2 years ago