Percentage offspring will have small wings

Answers

Answer 1

Answer: 75% percentage have small wings

Related Questions

What is the name of the movement of the Earth around the Sun as pointed out by letter J.
3. 56 g of N₂ reacts 9 g of H₂ in a closed vessel to form NH3. Which reactant is left in excess and how 2207 much? 1) N₂, 10. g +3th = 2013/ (3) N₂, 14 g (2) H₂, 4 g (4) H₂,3 g N₂- to d A
Which of the following statements is correct?A large Keq value indicates that products are favored. A small Keq value indicates that the reverse reaction will occur very quickly. A large Keq value indicates that reactants are favored. A small Keq value indicates that products are favored.
A solution of NaOH is titrated with H2SO4. It is found that 20.05 mL of 0.3564 M H2SO4 solution is equivalent to 43.42 mL of NaOH solution. What is the concentration of NaOH?
How does temperature impact the mixture of ethanol and water?????????????

25 Which of the following is a correct statement describing photosynthesis?

Plants make glucose and oxygen by taking in carbon dioxide and water.
Plants take in oxygen and carbon dioxide to make glucose and water.
Plants take in oxygen and water to make carbon dioxide and glucose.
Plants take in glucose and carbon dioxide to make water and oxygen.

26

Under what condition will a marshmallow and a rock fall at the same speed?

In the water
The marshmallow must be thrown down with greater force
This can never happen, because of the different masses
In a vacuum

27

Which of the following would exert about 1000 Newtons of force?

A baby
A large man
A safety pin
A dump truck

Answers

25: A) Plants make glucose and oxygen by taking in carbon dioxide and water.
26: D) In a vacuum
27: B) A large man (1000 newtons is approximately 224 lbs of force)

An object of mass 1 kg contains 4 × 10²⁰ atoms. If one electron is removed for every atom of solid, the charge gained by solid in 1g is :

Answers

Explanation:

To find the charge gained by the solid when one electron is removed from each of its atoms, you can follow these steps:

1. Calculate the total number of electrons in 1 gram of the solid. Since there are 4 × 10^20 atoms in 1 kg, there are (4 × 10^20 / 1000) atoms in 1 gram.

2. Multiply the number of atoms in 1 gram by the charge gained by removing one electron. Each electron has a charge of approximately -1.6 × 10^-19 coulombs.

3. The total charge gained by the solid in 1 gram is the result of the multiplication from step 2.

Let's calculate it step by step:

Number of atoms in 1 gram = (4 × 10^20 / 1000) = 4 × 10^17 atoms

Charge gained by removing one electron from an atom = -1.6 × 10^-19 C

Total charge gained by the solid in 1 gram = (4 × 10^17) × (-1.6 × 10^-19) C

Now, calculate this expression to find the charge gained by the solid in 1 gram.

Final answer:

The charge gained by a solid when one electron is removed from each atom can be calculated by multiplying the charge of one electron by the number of atoms in the solid.

Explanation:

The question asks for the charge gained by a solid when one electron is removed from each atom of the solid. The charge gained by one atom can be calculated by multiplying the charge of one electron (1.602 × 10-19 C) by the number of atoms in one gram of the solid (4 × 1020 atoms/g). To find the total charge gained by the solid in 1g, we can multiply the charge gained by one atom by the number of atoms in 1g of the solid (1 mole = 6.02 × 1023 atoms).

Charge gained by one atom = 1.602 × 10-19 C

Number of atoms in 1g = 4 × 1020 atoms/g

Total charge gained by 1g of solid = Charge gained by one atom × Number of atoms in 1g

Learn more about Charge gained by solid when electrons are removed here:

brainly.com/question/34013580

#SPJ11

Which of the following does NOT correctly describe the kinetic molecular theory? Collisions between gas particles are inelastic.Gas particles are small and spherical with an insignificant volume.
During collisions between two gas particles, kinetic energy is transferred without any loss.
The motion of gas particles is constant and random.

Answers

Answer: Collisions between gas particles are inelastic.

Explanation: Kinetic Molecular Theory explains the basic relation between the temperature and the speed of the gaseous molecule . From this theory itself, ideal gas equation was born.

the incorrect postulates among the given is that the 'Collisions between gas particles are inelastic' because during collision, the gas molecules collide with one another as well as with the walls of the container .

Thus there is no loss of kinetic energy in the collision phenomenon .

It is also correctly given that Gas particles are small and spherical with an insignificant volume and the motion of gas particles is constant and random.

Collisions between gas particles are inelastic. - A

The collisions in a gas are assumed to be perfectly elastic

Dalton's experiments advanced our understanding of the atom withoutA.carefully observing and measuring events.B.discovering the internal structure of the atom.C.examining the ratios of elements involved in chemical reactions.D.testing a hypothesis.

Answers

Answer:

B: Discovering the internal structure of the atom.

Explanation:

Dalton’s experiments with gases marked the beginning of the modern era of chemistry. The hypotheses about the nature of matter on which Dalton’s atomic theory is based can be

summarized as follows:

Elements are composed of extremely small particles called atoms.
All atoms of a given element are identical, having the same size, mass, and chemical properties. The atoms of one element are different from the atoms of all other elements.
Compounds are composed of atoms of more than one element. In any compound, the ratio of the numbers of atoms of any two of the elements present is either an integer or a simple fraction.
A chemical reaction involves only the separation, combination, or rearrangement of atoms; it does not result in their creation or destruction.

Dalton made no attempt to describe the structure or composition of atom —he had no idea what an atom is really like. But he did realize that the different properties shown by elements such as hydrogen and oxygen can be explained by assuming that hydrogen atoms are not the same as oxygen atoms.

What type of radiation is emitted when polonium-212 forms lead-208?a. an alpha particle
b. a beta particle
c. gamma radiation
d. all of the above

Answers

Answer: The radiation that is emitted from the above process is alpha particle.

Explanation:

Alpha decay is defined as the process in which alpha particle is emitted. In this process, a heavier nuclei decays into a lighter nuclei. The alpha particle released carries a charge of +2 units. The released alpha particle is also known as helium nucleus.

$_Z^A\textrm{X}\rightarrow _(Z-2)^(A-4)\textrm{Y}+_2^4\alpha$

Beta decay is defined as the process in which beta particle is emitted. In this process, a neutron gets converted to a proton and an electron. The released beta particle is also known as electron.

$_Z^A\textrm{X}\rightarrow _(Z+1)^A\textrm{Y}+_(-1)^0\beta$

Gamma decay is defined as the process in which an unstable nuclei gives off excess energy by a spontaneous electromagnetic process and thus releases $\gamma -radiations$ .

These radiations does not carry any charge and are electrically neutral.

$_Z^A\textrm{X}^*\rightarrow _Z^A\textrm{X}+_0^0\gamma$

The chemical equation for the decay of polonium-212 isotope follows:

$_(84)^(212)\textrm{Po}\rightarrow _(82)^(208)\textrm{Pb}+_2^4\alpha$

Hence, the radiation that is emitted from the above process is alpha particle.

A. An alpha particle.

Hope this helps :) ~

The net energy released or absorbed during a reversible chemical reaction is equal to(1) the activation energy of the endothermic reaction
(2) the activation energy of the exothermic reaction
(3) the difference between the potential energy of the products and the potential energy of the reactants
(4) the sum of the potential energy of the products and the potential energy of the reactants