I think the answer is 4.)Cumulonimbus but I'm not 100% sure
DNA is the molecule that carries the genetic code. These are found in the nucleus of cells. They copy themselves during replication when a cell divides and splits.
If you are given the concentration of the solution in the flask in terms of molarity, then you can easily determine the moles of barium chlorate in the flask by multiplying the volume of the solution to the molarity. Then, multiply the resulting value to 1000 to obtain millimoles of barium chlorate. However, if you are given the mass of the barium chlorate added. You use the molar mass of the compound which is 304.23 g/mol to determine the number of moles. You divide the mass with the molar mass of the compound. Then, you multiply it to 1000 to obtain millimoles.
Answer:
chcoooh and hco3 reactant
product the rest
arrow in the middle
write the full equation
Answer:
1) The smallest scale increment is 0.1 cm.
2) The distance represented by the dotted line "a" is 5.25 cm and the uncertainty in this measurement is ± 0.05.
3) The distance represented by the dotted line "b" is 5.85 cm and the uncertainty in this measurement is ± 0.05.
Explanation:
1) The smallest scale increment is 0.1 cm.
- That the distance between any two numbers on the ruler (for example; 4&5) is 1.0 cm.
- There are 10 increments between the two numbers which means that the increment scale (the smallest scale increment) is 0.1 cm.
2) The distance represented by the dotted line "a" is 5.25 cm.
- The dotted line "a" lies between 5.2 and 5.3 and it is mainly in the middle between the two smallest increments ≅ 5.25.
- The uncertainty in this measurement is ± 0.05 as shown in the image attached in the question that the measurement may be off by as much as 0.05 cm above or below its true value.
2) The distance represented by the dotted line "b" is 5.85 cm.
- The dotted line "b" lies between 5.8 and 5.9 and it is mainly in the middle between the two smallest increments ≅ 5.85.
- The uncertainty in this measurement is ± 0.05 as shown in the image attached in the question that the measurement may be off by as much as 0.05 cm above or below its true value.