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
garik1379 [7]
3 years ago
7

Si tengo 3 gramos de hidrógeno y 6 de oxígeno.¿ cuánta agua conseguiré?

Chemistry
1 answer:
kati45 [8]3 years ago
7 0

3 gramos de agua.

H2O

3 hidrogeno, 6 oxigeno

3(h2O)

You might be interested in
For which of the following molecules are resonance structures necessary to describe the bonding satisfactory ?
masya89 [10]
The answers is E: PF3
4 0
3 years ago
Describe how you could show by adding aqueous sodium hydroxide and aqueous ammonia that a solution contained zinc ions.
Blababa [14]

Answer:

Learning Task 3. Solving word problems involving multiplication of deci-

the

A cstep in solving word problems. Do these in your notebook. ),

1. A clerk is paid P 45.25 per hour for 40 hours a week, 1.50 times the

regular rate for overtime and double the rate for a holiday. How much

holiday?

2. fofkmputer programmer earns a regular hourly rate of P50.00. If he

worked 42.75 hours in a week, how much did he earn?

3. Arthur earns P1350.00 a day. He sets aside 0.10 of this for savings.

How much does he save in a month?

4. Mr. Fernandez has a monthly pay of P 5,450. The tax deducted from

year?

5. Dianne works 2.5 hours a day from Monday to Friday and 3.75 hours

his a

on Saturday. If he is paid P25.00 per hour, how much does he earn in

a

week?

Explanation:

Learning Task 3. Solving word problems involving multiplication of deci-

the

A cstep in solving word problems. Do these in your notebook. ),

1. A clerk is paid P 45.25 per hour for 40 hours a week, 1.50 times the

regular rate for overtime and double the rate for a holiday. How much

holiday?

2. fofkmputer programmer earns a regular hourly rate of P50.00. If he

worked 42.75 hours in a week, how much did he earn?

3. Arthur earns P1350.00 a day. He sets aside 0.10 of this for savings.

How much does he save in a month?

4. Mr. Fernandez has a monthly pay of P 5,450. The tax deducted from

year?

5. Dianne works 2.5 hours a day from Monday to Friday and 3.75 hours

his a

on Saturday. If he is paid P25.00 per hour, how much does he earn in

a

week?

3 0
3 years ago
. A protein has molecular mass of 400 kDa when measured by size exclusion chromatography. When subjected to gel electrophoresis
8090 [49]

Answer:

The protein has 4 subunits: 2 subunits of 90 kDa, 1 subunit of 160 kDa and 1 subunit of 60 kDa

Explanation:

In gel electrophoresis, the SDS agent produces denaturation of the protein and confers negative charge, so the protein subunits can migrate according to their masses. It produces dissociation of the protein in its subunits but it cannot disrupt disulphyde bridges (S-S) that can bond subunits together.

From the data, with SDS we observe 3 bands ⇒ 180 kDa + 160 kDa + 60 kDa

The addition of dithiotreitol (DTT), a reducing agent, produces the disruption of disulphyde bridges. From the data:

With DTT ⇒ 160 kDa + 90 kDa + 60 kDa

We observe that 160 kDa and 60 kDa subunits are conserved (they are the same as with SDS only), but 180 kDa subunit is missing and in its place appears a band of 90 kDa - a half 180 kDa.

So, the band at 180 kDa is composed by two subunits bonded by a disulphyde bridge.

Therefore, the composition of the protein is: <em>1 subunit of 160 kDa, 2 subunits of 90 kDa and 1 subunit of 60 kDa</em>.

7 0
4 years ago
Which of the following best describes weight? The amount of space an object takes up The amount of matter in an object The force
Alenkasestr [34]
The force of an object due mass and gravity.it can also be defined as the force exerted by gravity on a body
4 0
3 years ago
I. Witch direction does the electric field point at a position directly west of a positive charge
RUDIKE [14]

Answer:

The answer is North

Explanation:

The direction of the field is taken to be the direction of the force it would exert on a positive test charge.

5 0
3 years ago
Other questions:
  • The "medium-sized" tides that occur across the entire Earth's surface during the Quarter Moon phases are called
    15·2 answers
  • Enter your answer in the provided box. Pentaborane−9 (B5H9) is a colorless, highly reactive liquid that will burst into flames w
    9·1 answer
  • Complete the isotope symbol with mass numbers of 35
    12·2 answers
  • Naturally occurring copper is composed of 69.2% of 63Cu and 30.8% of 65Cu. Atoms of 63Cu have a mass of 62.9296 u and those of 6
    10·1 answer
  • A chemical equation is balanced if the number of each type of atom on the left side is equal to the number of each type on the r
    6·2 answers
  • A symbiotic relationship in which both organisms benefit
    9·2 answers
  • 9) What is the density of the gold rock with a mass of 386 grams and has a volume of 20 cubic centimeters?
    8·1 answer
  • What is the right answer
    7·2 answers
  • What is the ion symbol for Lithium?
    12·1 answer
  • A car travels 76 km/hr for 11 hours. How far did the car travel in this time period (in kilometers)?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!