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
dezoksy [38]
3 years ago
7

Fifth grade chemistry please help me with this. The questions are related to each other and are attached to the problem.

Chemistry
2 answers:
Juli2301 [7.4K]3 years ago
8 0
What Grant felt was something known as a ‘static current’. Experiencing a light electrical shock when you touch another person, (in this case when Grant touched Olivia) is when electrons move quickly towards the protons.
r-ruslan [8.4K]3 years ago
8 0

Answer:

This might not be right but. It could be the motion of olivia when she was walking through the room she could of made a static or force to make the shock

Explanation:

You might be interested in
How many cm3 are there in 0.25 dm3?
aniked [119]
250cm3 i think im not sure about it though
8 0
3 years ago
Quarks are<br> A A Fact<br> B Fiction<br> C Both of the above<br> D Neither of the above
stiks02 [169]
I’d say A. They are theoretical in the fact that they have not been observed directly, but have been confirmed to exist through experimentation.
7 0
3 years ago
A sulfuric acid solution containing 571.3 g of h2so4 per liter of aqueous solution has a density of 1.329 g/cm3. Part a calculat
loris [4]

Mass percentage of a solution is the amount of solute present in 100 g of the solution.

Given data:

Mass of solute H2SO4 = 571.3 g

Volume of the solution = 1 lit = 1000 ml

Density of solution = 1.329 g/cm3 = 1.329 g/ml

Calculations:

Mass of the given volume of solution = 1.329 g * 1000 ml/1 ml = 1329 g

Therefore we have:

571.3 g of H2SO4 in 1329 g of the solution

Hence, the amount of H2SO4 in 100 g of solution= 571.3 *100/1329 = 42.987

Mass percentage of H2SO4 (%w/w) is 42.99 %

3 0
3 years ago
What is the formula for the polyatomic ion and name the following compound<br>Sn(NO2)2​
garri49 [273]
There are 9 polyatomic ions so which one and the compound “Sn(NO2)2 is Tin(ll) Nitrite
3 0
3 years ago
Read 2 more answers
Identify the substances that will appear in the equilibrium constant expression for the equation: 2Ag+(aq)+Zn(s)&lt;-&gt;Zn2+(aq
Simora [160]

Hey there!


We Know that:



 2 Ag⁺(aq) + Zn(s) <-> Zn²⁺(aq)+2 Ag(s)


The equilibrium expression for the reaction is:



Kc =  [ Zn⁺² ]  /  [Ag⁺ ]²


Hope that helps!

8 0
3 years ago
Read 2 more answers
Other questions:
  • A teen is making iced coffee and would like it sweeter but is unable to get the sugar to dissolve. What method could dissolve mo
    15·1 answer
  • Lara’s chemistry teacher has a decorative metal cube on her desk. The underside of the cube indicates that is made of stainless
    15·1 answer
  • Magma can partially crystallize at depth and then rise to shallow depths where the remaining magma solidifies. The early-formed
    12·1 answer
  • How many miles of NaBr will be produced when 3.33 mol of bromine reacts according to the following equation
    14·1 answer
  • PLEASE HELP!!!! 20 MINS LEFT IM DYING PLS HELP
    10·1 answer
  • Which statement best describes the role of plate tectonics in changes that occur on Earth?
    15·1 answer
  • Hydrogen gas and nitrogen gas are used to make ammonia (NH3). Calculate the rate of reaction if the concentration of hydrogen ch
    15·1 answer
  • What is the change found in melting and recasting iron
    5·1 answer
  • The mercury-201 nuclide radioactively decays by electron capture. Write a balanced nuclear chemical equation that describes this
    11·1 answer
  • A rock that weighs 12.2 g is added to a graduated cylinder with 30.0 mL of water in it. The meniscus rises to 54.4 mL. What is t
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!