1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nimfa-mama [501]
2 years ago
15

If the gold in the crown was mixed with a less-valuable metal like bronze or copper, how would that affect its density?

Chemistry
1 answer:
Sindrei [870]2 years ago
6 0

Answer: If the gold in the crown was mixed with a less-valuable metal such as bronze of copper then this affects its density by making it to weigh even more and if it weighs more then it has less of chance to float. Observe: Drag each of the crowns into the liquid.

Explanation:

You might be interested in
Na +H₂O- NaOH +H₂ balance
Whitepunk [10]

Hey there!

Na + H₂O → NaOH + H₂

First, balance O.

One on the left, one on the right. Already balanced.

Next, balance H.

Two on the left, three on the right. Let's add a coefficient of 2 in front of NaOH and a coefficient of 2 in front of H₂O, so we have 4 on each side.

Na + 2H₂O → 2NaOH + H₂

Lastly, balance Na.

One on the left, two on the right. Add a coefficient of 2 in front of Na.

2Na + 2H₂O → 2NaOH + H₂  

This is our final balanced equation.

Hope this helps!

7 0
3 years ago
What would the molecular formula be if lithium and sulfur reacted to form a neutral compound?
skad [1K]

Answer:

D, Li2S

Explanation:

This is because Lithium, which is in group IA of the periodic table, has a charge of +1. Sulfur will have a charge of -2 because it is in group 6A in the periodic table, which means to balance these out, there needs to be 2 lithium ions which would result in a charge of +2. With Lithium now having a charge of +2 due to having two atoms in the compound, and sulfur already having a charge of -2 as one atom, these two cancel out meaning the compound is neutral.

4 0
2 years ago
The relationship that allows you to solve <br><br> average speed is
KATRIN_1 [288]
To solve average speed? You can either make a quad or take your total distance and divide it by your total time/ and that would give you your total average speed! Your average speed would be Mp/H<span />
6 0
3 years ago
What are primary miniral nutrient in plant grawth​
raketka [301]
Mark Brainliest please

Answer


There are 17 nutrients that essential for the growth of the plants. These nutrients are classified into two categories on the basis of requirement micronutrients (required in less amount) and macronutrient (required in large amount). The three primary nutrients needed for plant growth are nitrogen, phosphorous and potassium.
8 0
3 years ago
Hurry answer this pls so i can pass
makvit [3.9K]
A I took the test already and it’s A for sure because the syrup has less water in it. It sucks the water out of the egg.
4 0
3 years ago
Read 2 more answers
Other questions:
  • Devon needs 90mL of a 10% acid solution for a science experiment. He has available a 5% solution and a 20% solution. How many mi
    14·1 answer
  • Which statement explains why carbon dioxide (CO2) is a gas at room temperature? A. There are constant interactions between the C
    8·1 answer
  • A recreational runner has an average speed of 5.9 mph. How many km does she cover in 98 min?
    13·1 answer
  • Can anyone please help me
    8·1 answer
  • Which state of matter has atomic spacing that is close together and definite shape? gas liquid solid plasma none of the above
    6·1 answer
  • How many grams of water form when 1.24 l of gas h2 at stp completely reacts with o2?
    13·1 answer
  • 12.A piece of magnesium is in the shape of a cylinder with a height of 5.62 cm
    15·1 answer
  • If we use 18 moles of H2 how many moles of H2O do we make? Use this chemical equation: 6H2 + O2 → 3H2O
    13·2 answers
  • Calculate the empirical formula for a compound containing 67.6% Hg 10.8% S 21.6% O
    13·1 answer
  • A 53. 5 mL ample of an 5. 4 % (m / v) KBr olution i diluted with water o that the final volume i 205. 0 mL Expre your anwer to t
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!