Which monosaccharide commonly found in all disaccharides?

Write a thermodynamic equation for a) the first ionisation energy for fluorine b) the second ionisation energy of magnesium

KOH + H3 PO4+K3 PO4+H2O

To what volume must 557 mL of 11 M Ca (OH) 2 solution be diluted to make a 4 M Ca (OH) 2 solution? 1. 1.90775 2. 2.9575 3. the correct answer is not given 4. 1.53175 L 5. 1.84067

Write the net ionic equation for the following molecular equation Mg (s) + Snso (aq) Mgso4 (aq) Sn (s) Use the lowest possible coefficients. Use the pull-down boxes to specify states such as (aa) or (s). If a box is not needed, leave it blank.)

Consider a system consisting of a cylinder with a movable piston containing 106 gas molecules at 298 K at a volume of 1 L. Consider the following descriptions of this system: Initial system, as stated in the problem statement.

Write the complete balanced equation for the reaction that occurs when C3 H8 combusts in O2.

Which one of the following is not a homogeneous mixture? Question 18 options: vegetable soup carbonated beverages saline solution brewed tea

Choose the substance with the lowest surface tension. Choose the substance with the lowest surface tension. a) H2O b) (CH3) 2CO c) CH3CH2CH2CH3 d) C6H6 e) CH3OH

Which of the following is not true for atoms? They are building blocks of matter They are made of protons, neutrons, and electrons They are able to be divided by a chemical reaction. They are the smallest particle of any element.

The ductility of a material is the measure of a) The amount of elastic deformation that can be sustained before yielding b) The capacity of a material to absorb energy when it is deformed elastically c) The degree of plastic deformation that has