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
svet-max [94.6K]
2 years ago
13

Since children of the first union/marriage have the trait the great- grandparents do not have the trait they must have been carr

iers.
a. true
b. false
Chemistry
2 answers:
Marrrta [24]2 years ago
8 0
False, sorry if I’m wrong.
stira [4]2 years ago
6 0

Answer:

a.true

Explanation:

You might be interested in
If the volume of a cylinder is reduced from 8.0 liters to 4.0 liters, the pressure of the gas in the cylinder will change from 7
Elza [17]

Answer:

P₂ = 140 KPa

Explanation:

Given data:

Initial volume = 8.0 L

Final volume = 4.0 L

Initial pressure = 70 KPa

Final pressure = ?

Solution:

According to Boyle's law

P₁V₁ = P₂V₂

P₂ = P₁V₁  / V₂

P₂ = 70 KPa ×8.0 L/4.0 L

P₂ = 560 KPa .L / 4.0 L

P₂ = 140 KPa

6 0
3 years ago
What Type of reaction is this equation <br> C2H5S + O2 ---&gt; CO2 + H2O + SO2
sweet-ann [11.9K]
I think it might be a decomposition.
4 0
3 years ago
Read 2 more answers
Hear flows from water in one container to another. What difference between the two samples of water causes heat to flow?
vampirchik [111]

C. heat tends to balance out and it must travel to cooler areas to balance out the temp

7 0
2 years ago
According to the bohr model of the atom which particles are allowed to exist, in any one of a number of a energy level
Licemer1 [7]
<span> the line-emission spectrum of an atom is caused by the energies released when electrons. releases energy of only certain values. </span>
5 0
3 years ago
2
andrew-mc [135]
5 hope this helps I’m pretty sure it should be right
7 0
2 years ago
Other questions:
  • What does it mean when your teacher wants you to round 143 to two significant figures
    6·1 answer
  • 14 POINTS
    10·2 answers
  • What volume will 0.405 g of krypton gas occupy at STP?
    13·2 answers
  • By definition, any substance that accepts a proton is best defined as _________. A. an Arrhenius acid B. an Arrhenius base C. a
    7·2 answers
  • Hi can u help me pls? I'm totally stuck . The natural source of acidity in rain water is _____.
    6·1 answer
  • 2Al + 6HCl → 2AlCl3 + 3H2 If the chemical reaction produces 129 grams of AlCl3, how many grams of H2 are also produced?
    5·2 answers
  • What kind of information does the activity series of metals give us?
    5·2 answers
  • What is the melting point for neon
    14·1 answer
  • 9. How does the electron configuration of an ion of
    14·1 answer
  • 1) Consider this row in the periodic table. What changes can you predict based on what information is provided by the boxes for
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!