The stimuli for kinesthesis is the energy of joint and muscle movement. a. thermal b. electrical c. mechanical d. chemical select the best answer from the choices provided a b c d

C. mechanical

Kinesthetic stimuli is the stimuli which stimulate the awareness in the body regarding the movement of muscles by providing information to the receptors. It controls the activity of muscle, bones, tendons, joints and other body parts. The kinesthetic stimuli by stimulating the receptors present in the muscles and joints generates mechanical energy which facilitates movement of muscles.

the answer would be c

  the grams     of oxygen gas   that can be produced     is 20.6   grams of o₂

calculation

2liclo₃ →   2 licl + 3 o₂

step 1:   find the moles of liclo₃

moles = mass÷ molar mass

from periodic table the molar mass of liclo₃ =6.9 +35.5   +(16 x3) =90.4 g/mol

moles=38.7 g÷90.4 g/mol=0.4281   moles

step 2:   use the   mole ratio   to calculate the moles of o2

from equation above, liclo₃: o₂   is 2: 3  

therefore the moles of   o₂=0.4281 moles x3/2 =0.6422   moles

step 3: find mass   of o₂

mass= moles x molar mass

from periodic table the   molar mass of   o₂ = 16 x2= 32 g/mol

mass=0.6422   moles   x   32 g/mol = 20.6 grams of o₂