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
Sloan [31]
4 years ago
5

_____ is the short-term condition of the atmosphere. A. Climate B. Weather C. Precipitation D. Transpiration

Chemistry
1 answer:
Tomtit [17]4 years ago
7 0

Precipitation is the short-term condition of the atmosphere

You might be interested in
Which group on the periodic table will react with oxygen to give covalent compounds with formula XO2?
AleksandrR [38]

Explanation:

group 1 elements reacts with oxygen

4 0
3 years ago
Which of the following is an example of a chemical change? A. Boiling water B. Burning paper C. Dissolving sugar in water D. Mel
SpyIntel [72]
It’s B.burning paper
8 0
4 years ago
Read 2 more answers
You want to make 500 ml of a 1 N solution of sulfuric acid (H2SO4, MW: 98.1). How many grams of sulfuric acid do you need?
umka21 [38]

Answer:

24.525 g of sulfuric acid.

Explanation:

Hello,

Normality (units of eq/L) is defined as:

N=\frac{eq_{solute}}{V_{solution}}

Since the sulfuric acid is the solute, and we already have the volume of the solution (500 mL) but we need it in liters (0.5 L, just divide into 1000), the equivalent grams of solute are given by:

eq_{solute}=N*V_{solution}=1\frac{eq}{L}*0.5L=0.5 eq

Now, since the sulfuric acid is diprotic (2 hydrogen atoms in its formula) 1 mole of sulfuric acid has 2 equivalent grams of sulfuric acid, so the mole-mass relationship is developed to find its required mass as follows:

m_{H_2SO_4}=0.5eqH_2SO_4(\frac{1molH_2SO_4}{2 eqH_2SO_4}) (\frac{98.1 g H_2SO_4}{1 mol H_2SO_4} )\\m_{H_2SO_4}=24.525 g H_2SO_4

Best regards.

4 0
3 years ago
A 120 volt power supply connected to a 10Ω resistor will produce amps of current
ratelena [41]
Ohms law E=IxR.
E=emf/voltage
I = current
R= resistance

I=E/R

I=120/10
I= 12 amps
6 0
3 years ago
Any science fair project ideas? Something for 7th or 8th grade level.
evablogger [386]
You can test the Stroop Effect!
7 0
3 years ago
Read 2 more answers
Other questions:
  • Potassium chloride and silver acetate react to produce silver chloride and potassium acetate. Which reaction has occurred?
    9·2 answers
  • Kinetics is a study of the rate at which __ disappear and __ appear.​
    13·1 answer
  • What is the charge of an electron<br> A. -1<br> B. 0<br> C. +1<br> D. +2
    12·1 answer
  • Why did the population of deer start to increase in 1905?
    14·1 answer
  • What is the difference between a compound and a mixture?
    7·1 answer
  • The yield of the synthesis of diphenylacetylene from stilbene dibromide may be affected by the fact that potassium hydroxide can
    9·1 answer
  • Write down the molecular orbital configurations, sketch the molecular orbital diagrams for molecules and ions:
    13·1 answer
  • How many moles are there in 1578 grams of Ba3(C6H6O7)2
    5·1 answer
  • How is the formation of metamorphic rocks different from that of igneous rocks even though both can take place underground?
    7·2 answers
  • What is the mass number of an atom that has 12 neutrons and 11 protons?<br> 24<br> 12<br> 11<br> 23
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!