subject

Chemistry, 12.10.2020 15:01 jhick285

Pb(OH)2 + 2 HCI RRR 2 H20 + PbCl2 13.5g
+ X
OBY
How many grams of 2 HCL must there be to observe the law of conservation of mass?
12.5g
O 13.5
O 179
O 18g

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 21.06.2019 13:20

An aqueous solution of calcium hydroxide is standardized by titration with a 0.120 m solution of hydrobromic acid. if 16.5 ml of base are required to neutralize 27.5 ml of the acid, what is the molarity of the calcium hydroxide solution?

Answers: 3

question

Chemistry, 22.06.2019 01:40

Which of these best describes an ionic bond?

Answers: 2

question

Chemistry, 22.06.2019 06:00

How many atoms of mg are present in 97.22 grams of mg? 6.022 × 1023 2.408 × 1024 4.818 × 1024 5.855 × 1025

Answers: 2

question

Chemistry, 22.06.2019 22:00

The volume of an unknown substance in a sealed glass jar is 50 milliliters. the volume of the jar is 200 milliliters. which state of matter could the substance be?

Answers: 2

You know the right answer?

Pb(OH)2 + 2 HCI RRR 2 H20 + PbCl2 13.5g
+ X
OBY
How many grams of 2 HCL must ther...

Questions

question

History, 11.12.2020 06:50

How did Hamilton plan to pay for the Revolutionary War debt? The states were to pay for their individual debts. A special tariff was placed on...

question

Mathematics, 11.12.2020 06:50

What is the unit price of a 6.5 Oz can of tuna....

question

History, 11.12.2020 06:50

If you can help that would be very appreciated.Put the labels in the right box....

question

Mathematics, 11.12.2020 06:50

For a company picnic, Todd fills 30 paper cups with ketchup and Yuki fills 27 paper cups with ketchup. Each paper cup holds 1 ounce. Later, Todd and Y...

question

English, 11.12.2020 06:50

Do you that third officer pitman action in the lifeboat were brave why or why not write one paragraph and explain your thinking PLS HELP DUE TONIGHT...

question

Biology, 11.12.2020 06:50

Theo was doing research to support the claim that exercise increases heart and lung health. He had 50 people do a rigorous exercise program. Each week...

question

Mathematics, 11.12.2020 06:50

All seats in the theater are divided into 6 groups. There are 35 seats in each group. How many seats are in the theater? Write and solve an equation t...

question

Biology, 11.12.2020 06:50

According to the table below, how likely is it that blue eyes will show up in the offspring from these parents? 0% 25% 50%

question

Mathematics, 11.12.2020 06:50

HELP ME WITH NUMBER 1 PLEASE ...

question

Biology, 11.12.2020 06:50

Data Table 2: Translation of mRNA molecules Codons tRNA Anticodons Amino Acid Number of Water Molecules Produced PLEASE I NEED HELP ASAP...

question

Physics, 11.12.2020 06:50

ASTRONOMY section An event of cosmic significance affects the O planets O universe Omoon O stars...

question

Mathematics, 11.12.2020 06:50

If the domain of the function is restricted to - 4sxs4, what is the range Write your answer in set notation....

question

History, 11.12.2020 06:50

If you win 1M pesos what would you do to your money explain it why....

question

Mathematics, 11.12.2020 06:50

Al factors e(w)=64w? - 9 to find that e(w)=(8w+3)(8w-3), which gave Al solutions of w=+3/s. Using a different method, show whether Al's solutions were...

question

Mathematics, 11.12.2020 06:50

A quality control expert wants to test the null hypothesis that a new solar panel is no more effective than the older model. What would be the...

question

English, 11.12.2020 06:50

Answer pls 1-5 promise I will give you a brainliest answer thankyouuu!

question

Law, 11.12.2020 06:50

For XxShadowBoyXx This?? ...

question

Mathematics, 11.12.2020 06:50

Compute f(3/2) f(x) = 4^x ...

question

Mathematics, 11.12.2020 06:50

You select four cards from a box with 3 red cards, 5 white cards, and 2 blue cards, and then replace your cards. What is n?...

question

Chemistry, 11.12.2020 06:50

explain how natural selection makes certain traits become widespread over time, but other fade away. Why does this happen...

More questions: Chemistry Another questions

Questions on the website: 13722360