According to the answer below from Samsung, we should be able to. However, a local customer service rep told me it only applies for S-pen in Note 10 and Note 10 plus. Can anybody with a Galaxy Tab (any model) help me check if it works?
https://www.samsung.com/sg/support/...galaxy-note10s-s-pen-be-used-interchangeably/
https://www.samsung.com/sg/support/...galaxy-note10s-s-pen-be-used-interchangeably/