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3 years ago

How are bacteria ,a rose and a elephant alike

Chemistry

2 answers:

Nady [450]3 years ago

8 0

They all face the characteristics of life, they are all living, and they all have cells.

Amiraneli [1.4K]3 years ago

7 0

Out of the following given choices;

They are all made of eukaryotic cells.

They are all made of prokaryotic cells.

They are all organisms made of cells.

They all reproduce in the same way.

The answer is They are all organisms made of cells. The cell is the basic unit of a living organism. A cell is a structure that is bound by a membrane and contains organelles and DNA (that contains coded instruction on how the cell should behave). While a bacterium has one cell that functions on its own, a rose and an elephant are higher organisms with numerous cells that function together.

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What is the moment for the left hand side of this balance?

aleksklad [387]

Answer:

Explanation:

6 (weights) x 3 (distance) = moment

5 0

3 years ago

In an aqueous chloride solution cobalt(II) exists in equilibrium with the complex ion CoCl42-. Co2 (aq) is pink and CoCl42-(aq)

kolezko [41]

Answer:

1. This reaction is (A) Exothermic .

2. When the temperature is decreased the equilibrium constant, K: (A) Increases

3.When the temperature is decreased the equilibrium concentration of Co2: (A) Increases

Explanation:

$CoCl4^2-(aq) Co_2+(aq) + 4Cl^-(aq)$

1. The pink color predominates at low temperatures, indicating that the commodity is preferred.

This is a reaction that is exothermic.

2. As the decrease in the temperature , the equilibrium constant , K ;

equilibrium constant = $\frac{product}{reactant}$ = $\frac{[CO^2^+][Cl^-^4]}{CoCl^2^-_4}$

As the temperature drops, the concentration of $Cl^-$ and $CO^2^+$ rises, and K rises as well , thus it increases .

3. The equilibrium concentration of $CO^2^+$ decreases as the temperature decreases:

When the temperature is lowered, the equilibrium shifts to the right , that is it increases.

4 0

3 years ago

When you break an iron magnet into two pieces, you get ____.

Rudiy27

Answer:

two north poles and two south poles

Explanation:

A single magnet has a north pole and a south pole. If it is broken into two pieces, then each of the two pieces will have a north pole and a south pole.

No matter how many times or into how many pieces a magnet is broken, the resulting pieces will have two poles each.

5 0

3 years ago

Read 2 more answers

The number of nearest neighbors (atoms that make contact) around each atom in a face-centered cubic lattice of a metal is

Anika [276]

Answer:

Explanation:

The number of nearest neighbors (atoms that make contact) around each atom in a face-centered cubic lattice of a metal is

12.

This is because in a face centered cubic lattice ,there are ions found at the center of each of the six faces which are usually packed together and in close contact with one another.

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3 years ago

The net ionic equation for the reaction of aqueous iron(|||) ions and aqueous hydroxide ions.

Mars2501 [29]

down then up to add to the power of it.

4 0

4 years ago